5705026638698 has 12 divisors (see below), whose sum is σ = 8795075768262. Its totient is φ = 2775418363440.

The previous prime is 5705026638691. The next prime is 5705026638713. The reversal of 5705026638698 is 8968366205075.

It can be written as a sum of positive squares in 3 ways, for example, as 5683136548489 + 21890090209 = 2383933^2 + 147953^2 .

It is a super-2 number, since 2×5705026638698² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5705026638691) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1041820973 + ... + 1041826448.

Almost surely, 2^{5705026638698} is an apocalyptic number.

5705026638698 is a deficient number, since it is larger than the sum of its proper divisors (3090049129564).

5705026638698 is a wasteful number, since it uses less digits than its factorization.

5705026638698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083647497 (or 2083647460 counting only the distinct ones).

The product of its (nonzero) digits is 130636800, while the sum is 65.

The spelling of 5705026638698 in words is "five trillion, seven hundred five billion, twenty-six million, six hundred thirty-eight thousand, six hundred ninety-eight".