2249226623040 has 112 divisors (see below), whose sum is σ = 7210627801728. Its totient is φ = 593970499584.

The previous prime is 2249226623023. The next prime is 2249226623041. The reversal of 2249226623040 is 403266229422.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2249226622983 and 2249226623001.

It is not an unprimeable number, because it can be changed into a prime (2249226623041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11274637 + ... + 11472396.

Almost surely, 2^{2249226623040} is an apocalyptic number.

2249226623040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2249226623040 is an abundant number, since it is smaller than the sum of its proper divisors (4961401178688).

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

2249226623040 is a wasteful number, since it uses less digits than its factorization.

2249226623040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22747156 (or 22747146 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 2249226623040 in words is "two trillion, two hundred forty-nine billion, two hundred twenty-six million, six hundred twenty-three thousand, forty".