1234125133532 has 12 divisors (see below), whose sum is σ = 2160333088200. Its totient is φ = 616887108336.

The previous prime is 1234125133517. The next prime is 1234125133559. The reversal of 1234125133532 is 2353315214321.

It is a junction number, because it is equal to n+sod(n) for n = 1234125133492 and 1234125133501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43848782 + ... + 43876917.

It is an arithmetic number, because the mean of its divisors is an integer number (180027757350).

Almost surely, 2^{1234125133532} is an apocalyptic number.

It is an amenable number.

1234125133532 is a deficient number, since it is larger than the sum of its proper divisors (926207954668).

1234125133532 is a wasteful number, since it uses less digits than its factorization.

1234125133532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87729220 (or 87729218 counting only the distinct ones).

The product of its digits is 64800, while the sum is 35.

The spelling of 1234125133532 in words is "one trillion, two hundred thirty-four billion, one hundred twenty-five million, one hundred thirty-three thousand, five hundred thirty-two".