26160752157 has 8 divisors (see below), whose sum is σ = 34884886176. Its totient is φ = 17438559792.

The previous prime is 26160752131. The next prime is 26160752197. The reversal of 26160752157 is 75125706162.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-26160752157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26160752197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 453678 + ... + 508079.

It is an arithmetic number, because the mean of its divisors is an integer number (4360610772).

Almost surely, 2^26160752157 is an apocalyptic number.

It is an amenable number.

26160752157 is a deficient number, since it is larger than the sum of its proper divisors (8724134019).

26160752157 is an equidigital number, since it uses as much as digits as its factorization.

26160752157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970827.

The product of its (nonzero) digits is 176400, while the sum is 42.

The spelling of 26160752157 in words is "twenty-six billion, one hundred sixty million, seven hundred fifty-two thousand, one hundred fifty-seven".