264874929950 has 12 divisors (see below), whose sum is σ = 492667369800. Its totient is φ = 105949971960.

The previous prime is 264874929937. The next prime is 264874929989. The reversal of 264874929950 is 59929478462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2648749250 + ... + 2648749349.

It is an arithmetic number, because the mean of its divisors is an integer number (41055614150).

Almost surely, 2^264874929950 is an apocalyptic number.

264874929950 is a deficient number, since it is larger than the sum of its proper divisors (227792439850).

264874929950 is a wasteful number, since it uses less digits than its factorization.

264874929950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5297498611 (or 5297498606 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 65.

The spelling of 264874929950 in words is "two hundred sixty-four billion, eight hundred seventy-four million, nine hundred twenty-nine thousand, nine hundred fifty".