130435135432 has 32 divisors (see below), whose sum is σ = 294214593600. Its totient is φ = 52958625984.

The previous prime is 130435135427. The next prime is 130435135483. The reversal of 130435135432 is 234531534031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61293643 + ... + 61295770.

It is an arithmetic number, because the mean of its divisors is an integer number (9194206050).

Almost surely, 2^130435135432 is an apocalyptic number.

It is an amenable number.

130435135432 is an abundant number, since it is smaller than the sum of its proper divisors (163779458168).

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

130435135432 is a wasteful number, since it uses less digits than its factorization.

130435135432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122589445 (or 122589441 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 130435135432 its reverse (234531534031), we get a palindrome (364966669463).

The spelling of 130435135432 in words is "one hundred thirty billion, four hundred thirty-five million, one hundred thirty-five thousand, four hundred thirty-two".