11507217230465 has 8 divisors (see below), whose sum is σ = 15063993465408. Its totient is φ = 8368885258480.

The previous prime is 11507217230459. The next prime is 11507217230491. The reversal of 11507217230465 is 56403271270511.

11507217230465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11507217230465 - 2²⁸ = 11506948795009 is a prime.

It is a super-2 number, since 2×11507217230465² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104611065677 + ... + 104611065786.

It is an arithmetic number, because the mean of its divisors is an integer number (1882999183176).

Almost surely, 2^{11507217230465} is an apocalyptic number.

It is an amenable number.

11507217230465 is a deficient number, since it is larger than the sum of its proper divisors (3556776234943).

11507217230465 is a wasteful number, since it uses less digits than its factorization.

11507217230465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209222131479.

The product of its (nonzero) digits is 352800, while the sum is 44.

The spelling of 11507217230465 in words is "eleven trillion, five hundred seven billion, two hundred seventeen million, two hundred thirty thousand, four hundred sixty-five".