11456501325117 has 8 divisors (see below), whose sum is σ = 15282675490560. Its totient is φ = 7633997354880.

The previous prime is 11456501325083. The next prime is 11456501325193. The reversal of 11456501325117 is 71152310565411.

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

It is not a de Polignac number, because 11456501325117 - 2⁶ = 11456501325053 is a prime.

It is a super-2 number, since 2×11456501325117² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11456501325317) 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, 917541517 + ... + 917554002.

It is an arithmetic number, because the mean of its divisors is an integer number (1910334436320).

Almost surely, 2^{11456501325117} is an apocalyptic number.

It is an amenable number.

11456501325117 is a deficient number, since it is larger than the sum of its proper divisors (3826174165443).

11456501325117 is a wasteful number, since it uses less digits than its factorization.

11456501325117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835097603.

The product of its (nonzero) digits is 126000, while the sum is 42.

The spelling of 11456501325117 in words is "eleven trillion, four hundred fifty-six billion, five hundred one million, three hundred twenty-five thousand, one hundred seventeen".