5705298261264 has 160 divisors (see below), whose sum is σ = 17995390919680. Its totient is φ = 1521242021376.

The previous prime is 5705298261263. The next prime is 5705298261293. The reversal of 5705298261264 is 4621628925075.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (5705298261263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6241579 + ... + 7097034.

It is an arithmetic number, because the mean of its divisors is an integer number (112471193248).

Almost surely, 2^{5705298261264} is an apocalyptic number.

It is an amenable number.

5705298261264 is an abundant number, since it is smaller than the sum of its proper divisors (12290092658416).

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

5705298261264 is a wasteful number, since it uses less digits than its factorization.

5705298261264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13338717 (or 13338711 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 57.

The spelling of 5705298261264 in words is "five trillion, seven hundred five billion, two hundred ninety-eight million, two hundred sixty-one thousand, two hundred sixty-four".