2264641252524 has 36 divisors (see below), whose sum is σ = 6542296952464. Its totient is φ = 647040357792.

The previous prime is 2264641252507. The next prime is 2264641252583. The reversal of 2264641252524 is 4252521464622.

2264641252524 is a `hidden beast` number, since 2 + 2 + 6 + 4 + 64 + 12 + 52 + 524 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2264641252524.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4493335567 + ... + 4493336070.

Almost surely, 2^{2264641252524} is an apocalyptic number.

It is an amenable number.

2264641252524 is an abundant number, since it is smaller than the sum of its proper divisors (4277655699940).

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

2264641252524 is a wasteful number, since it uses less digits than its factorization.

2264641252524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8986671654 (or 8986671649 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 45.

The spelling of 2264641252524 in words is "two trillion, two hundred sixty-four billion, six hundred forty-one million, two hundred fifty-two thousand, five hundred twenty-four".