102460772130 has 32 divisors (see below), whose sum is σ = 246813274368. Its totient is φ = 27222048000.

The previous prime is 102460772119. The next prime is 102460772137. The reversal of 102460772130 is 31277064201.

It is a super-4 number, since 4×102460772130⁴ (a number of 45 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102460772091 and 102460772100.

It is not an unprimeable number, because it can be changed into a prime (102460772137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6293271 + ... + 6309530.

It is an arithmetic number, because the mean of its divisors is an integer number (7712914824).

Almost surely, 2^102460772130 is an apocalyptic number.

102460772130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102460772130 is an abundant number, since it is smaller than the sum of its proper divisors (144352502238).

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

102460772130 is a wasteful number, since it uses less digits than its factorization.

102460772130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12603082.

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 102460772130 in words is "one hundred two billion, four hundred sixty million, seven hundred seventy-two thousand, one hundred thirty".