2506373153228 has 24 divisors (see below), whose sum is σ = 5012782118400. Its totient is φ = 1074152248848.

The previous prime is 2506373153209. The next prime is 2506373153237. The reversal of 2506373153228 is 8223513736052.

It is a happy 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, 5578013 + ... + 6010571.

It is an arithmetic number, because the mean of its divisors is an integer number (208865921600).

Almost surely, 2^{2506373153228} is an apocalyptic number.

2506373153228 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2506373153228 is an abundant number, since it is smaller than the sum of its proper divisors (2506408965172).

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

2506373153228 is a wasteful number, since it uses less digits than its factorization.

2506373153228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639509 (or 639507 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 2506373153228 in words is "two trillion, five hundred six billion, three hundred seventy-three million, one hundred fifty-three thousand, two hundred twenty-eight".