2239427913025 has 12 divisors (see below), whose sum is σ = 2777050132912. Its totient is φ = 1791439413840.

The previous prime is 2239427912989. The next prime is 2239427913031. The reversal of 2239427913025 is 5203197249322.

It is not a de Polignac number, because 2239427913025 - 2¹⁵ = 2239427880257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2239427913025.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2127507 + ... + 3000856.

Almost surely, 2^{2239427913025} is an apocalyptic number.

2239427913025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2239427913025 is a deficient number, since it is larger than the sum of its proper divisors (537622219887).

2239427913025 is a wasteful number, since it uses less digits than its factorization.

2239427913025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5145840 (or 5145835 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 49.

The spelling of 2239427913025 in words is "two trillion, two hundred thirty-nine billion, four hundred twenty-seven million, nine hundred thirteen thousand, twenty-five".