11476155523497 has 8 divisors (see below), whose sum is σ = 17487475083456. Its totient is φ = 6557803156272.

The previous prime is 11476155523489. The next prime is 11476155523501. The reversal of 11476155523497 is 79432555167411.

It is a happy number.

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

It is not a de Polignac number, because 11476155523497 - 2³ = 11476155523489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11476155523497.

It is not an unprimeable number, because it can be changed into a prime (11476155523477) 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, 273241798158 + ... + 273241798199.

It is an arithmetic number, because the mean of its divisors is an integer number (2185934385432).

Almost surely, 2^{11476155523497} is an apocalyptic number.

It is an amenable number.

11476155523497 is a deficient number, since it is larger than the sum of its proper divisors (6011319559959).

11476155523497 is an equidigital number, since it uses as much as digits as its factorization.

11476155523497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546483596367.

The product of its digits is 31752000, while the sum is 60.

The spelling of 11476155523497 in words is "eleven trillion, four hundred seventy-six billion, one hundred fifty-five million, five hundred twenty-three thousand, four hundred ninety-seven".