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2130201033300 = 22325237313204377
BaseRepresentation
bin11110111111111001111…
…000000011101001010100
321112122102101001122102200
4132333321320003221110
5234400122431031200
64310333441004500
7306621240012234
oct36777170035124
97478371048380
102130201033300
1175145aa4923a
122a4a20023730
13125b52c95602
1475160929cc4
153a628801800
hex1eff9e03a54

2130201033300 has 216 divisors, whose sum is σ = 6879398633016. Its totient is φ = 550932295680.

The previous prime is 2130201033287. The next prime is 2130201033307. The reversal of 2130201033300 is 33301020312.

2130201033300 is a `hidden beast` number, since 2 + 130 + 201 + 0 + 3 + 330 + 0 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 1214329065156 + 915871968144 = 1101966^2 + 957012^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130201033307) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10320712 + ... + 10525088.

Almost surely, 22130201033300 is an apocalyptic number.

2130201033300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2130201033300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3439699316508).

2130201033300 is an abundant number, since it is smaller than the sum of its proper divisors (4749197599716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2130201033300 is a wasteful number, since it uses less digits than its factorization.

2130201033300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204747 (or 204737 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 2130201033300 its reverse (33301020312), we get a palindrome (2163502053612).

The spelling of 2130201033300 in words is "two trillion, one hundred thirty billion, two hundred one million, thirty-three thousand, three hundred".