11878627076319 has 16 divisors (see below), whose sum is σ = 15874149564000. Its totient is φ = 7901108944896.

The previous prime is 11878627076299. The next prime is 11878627076341. The reversal of 11878627076319 is 91367072687811.

It is not a de Polignac number, because 11878627076319 - 2¹³ = 11878627068127 is a prime.

It is a super-2 number, since 2×11878627076319² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11878627076319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11878627076219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1541727 + ... + 5112159.

It is an arithmetic number, because the mean of its divisors is an integer number (992134347750).

Almost surely, 2^{11878627076319} is an apocalyptic number.

11878627076319 is a deficient number, since it is larger than the sum of its proper divisors (3995522487681).

11878627076319 is a wasteful number, since it uses less digits than its factorization.

11878627076319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3572954.

The product of its (nonzero) digits is 42674688, while the sum is 66.

The spelling of 11878627076319 in words is "eleven trillion, eight hundred seventy-eight billion, six hundred twenty-seven million, seventy-six thousand, three hundred nineteen".