46786881662511 has 16 divisors (see below), whose sum is σ = 64069088700000. Its totient is φ = 30347979429888.

The previous prime is 46786881662509. The next prime is 46786881662527. The reversal of 46786881662511 is 11526618868764.

It is not a de Polignac number, because 46786881662511 - 2¹ = 46786881662509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46786881662551) 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, 11166615 + ... + 14773863.

It is an arithmetic number, because the mean of its divisors is an integer number (4004318043750).

Almost surely, 2^{46786881662511} is an apocalyptic number.

46786881662511 is a deficient number, since it is larger than the sum of its proper divisors (17282207037489).

46786881662511 is a wasteful number, since it uses less digits than its factorization.

46786881662511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3724138.

The product of its digits is 185794560, while the sum is 69.

The spelling of 46786881662511 in words is "forty-six trillion, seven hundred eighty-six billion, eight hundred eighty-one million, six hundred sixty-two thousand, five hundred eleven".