Search a number
-
+
10102200022000 = 2453194713940693
BaseRepresentation
bin1001001100000001101000…
…0010110011001111110000
31022202202112200121021220101
42103000122002303033300
52311003301201201000
633252515302122144
72061600635243152
oct223003202631760
938682480537811
1010102200022000
113245356604219
121171a5a420354
135838306a6618
1426cd40434ad2
15127bac3a0e6a
hex9301a0b33f0

10102200022000 has 320 divisors, whose sum is σ = 26449407129600. Its totient is φ = 3719704550400.

The previous prime is 10102200021941. The next prime is 10102200022037. The reversal of 10102200022000 is 22000220101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 248233654 + ... + 248274346.

It is an arithmetic number, because the mean of its divisors is an integer number (82654397280).

Almost surely, 210102200022000 is an apocalyptic number.

10102200022000 is a gapful number since it is divisible by the number (10) 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 10102200022000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13224703564800).

10102200022000 is an abundant number, since it is smaller than the sum of its proper divisors (16347207107600).

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

10102200022000 is a wasteful number, since it uses less digits than its factorization.

10102200022000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40921 (or 40905 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10102200022000 its reverse (22000220101), we get a palindrome (10124200242101).

The spelling of 10102200022000 in words is "ten trillion, one hundred two billion, two hundred million, twenty-two thousand".