2507407290228 has 48 divisors (see below), whose sum is σ = 6200317416384. Its totient is φ = 785933268480.

The previous prime is 2507407290209. The next prime is 2507407290253. The reversal of 2507407290228 is 8220927047052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5274018 + ... + 5729753.

It is an arithmetic number, because the mean of its divisors is an integer number (129173279508).

Almost surely, 2^{2507407290228} is an apocalyptic number.

It is an amenable number.

2507407290228 is an abundant number, since it is smaller than the sum of its proper divisors (3692910126156).

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

2507407290228 is a wasteful number, since it uses less digits than its factorization.

2507407290228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11004912 (or 11004910 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The spelling of 2507407290228 in words is "two trillion, five hundred seven billion, four hundred seven million, two hundred ninety thousand, two hundred twenty-eight".