2494129529672 has 16 divisors (see below), whose sum is σ = 5101628583600. Its totient is φ = 1133695240720.

The previous prime is 2494129529657. The next prime is 2494129529737. The reversal of 2494129529672 is 2769259214942.

It is a super-2 number, since 2×2494129529672² (a number of 26 digits) contains 22 as substring.

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, 14171190422 + ... + 14171190597.

It is an arithmetic number, because the mean of its divisors is an integer number (318851786475).

Almost surely, 2^{2494129529672} is an apocalyptic number.

2494129529672 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2494129529672 is an abundant number, since it is smaller than the sum of its proper divisors (2607499053928).

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

2494129529672 is a wasteful number, since it uses less digits than its factorization.

2494129529672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28342381036 (or 28342381032 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 62.

The spelling of 2494129529672 in words is "two trillion, four hundred ninety-four billion, one hundred twenty-nine million, five hundred twenty-nine thousand, six hundred seventy-two".