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130011202332 = 223511292291831
BaseRepresentation
bin111100100010101000…
…1011000001100011100
3110102120201000101100000
41321011101120030130
54112230331433312
6135420515134300
712251540662134
oct1710521301434
9412521011300
10130011202332
1150156a30660
12212445a4390
13c34c2c772b
146414b83ac4
1535add27adc
hex1e4545831c

130011202332 has 288 divisors, whose sum is σ = 386505100800. Its totient is φ = 37852012800.

The previous prime is 130011202291. The next prime is 130011202357. The reversal of 130011202332 is 233202110031.

130011202332 is a `hidden beast` number, since 1 + 300 + 11 + 20 + 2 + 332 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 71004657 + ... + 71006487.

It is an arithmetic number, because the mean of its divisors is an integer number (1342031600).

Almost surely, 2130011202332 is an apocalyptic number.

130011202332 is a gapful number since it is divisible by the number (12) 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 130011202332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193252550400).

130011202332 is an abundant number, since it is smaller than the sum of its proper divisors (256493898468).

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

130011202332 is a wasteful number, since it uses less digits than its factorization.

130011202332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119 (or 2105 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 130011202332 its reverse (233202110031), we get a palindrome (363213312363).

The spelling of 130011202332 in words is "one hundred thirty billion, eleven million, two hundred two thousand, three hundred thirty-two".