134312696213432 has 32 divisors (see below), whose sum is σ = 275189163696000. Its totient is φ = 60949303615200.

The previous prime is 134312696213407. The next prime is 134312696213471. The reversal of 134312696213432 is 234312696213431.

It is a happy number.

It is a congruent number.

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, 1273971194 + ... + 1274076617.

It is an arithmetic number, because the mean of its divisors is an integer number (8599661365500).

Almost surely, 2^{134312696213432} is an apocalyptic number.

It is an amenable number.

134312696213432 is an abundant number, since it is smaller than the sum of its proper divisors (140876467482568).

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

134312696213432 is a wasteful number, since it uses less digits than its factorization.

134312696213432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2548048427 (or 2548048423 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 50.

Subtracting 134312696213432 from its reverse (234312696213431), we obtain a palindrome (99999999999999).

The spelling of 134312696213432 in words is "one hundred thirty-four trillion, three hundred twelve billion, six hundred ninety-six million, two hundred thirteen thousand, four hundred thirty-two".