2031150255504 has 40 divisors (see below), whose sum is σ = 5416400685312. Its totient is φ = 655209759360.

The previous prime is 2031150255499. The next prime is 2031150255517. The reversal of 2031150255504 is 4055520511302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682508679 + ... + 682511654.

Almost surely, 2^{2031150255504} is an apocalyptic number.

2031150255504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2031150255504 is an abundant number, since it is smaller than the sum of its proper divisors (3385250429808).

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

2031150255504 is a wasteful number, since it uses less digits than its factorization.

2031150255504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365020375 (or 1365020369 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 33.

Adding to 2031150255504 its reverse (4055520511302), we get a palindrome (6086670766806).

The spelling of 2031150255504 in words is "two trillion, thirty-one billion, one hundred fifty million, two hundred fifty-five thousand, five hundred four".