462129625903 has 16 divisors (see below), whose sum is σ = 506485324800. Its totient is φ = 418165202880.

The previous prime is 462129625883. The next prime is 462129625907. The reversal of 462129625903 is 309526921264.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-462129625903 is a prime.

It is a super-2 number, since 2×462129625903² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462129625907) 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, 20419728 + ... + 20442346.

It is an arithmetic number, because the mean of its divisors is an integer number (31655332800).

Almost surely, 2^462129625903 is an apocalyptic number.

462129625903 is a deficient number, since it is larger than the sum of its proper divisors (44355698897).

462129625903 is a wasteful number, since it uses less digits than its factorization.

462129625903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31182.

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 462129625903 in words is "four hundred sixty-two billion, one hundred twenty-nine million, six hundred twenty-five thousand, nine hundred three".