141977264811 has 16 divisors (see below), whose sum is σ = 197555942400. Its totient is φ = 90525980160.

The previous prime is 141977264791. The next prime is 141977264881. The reversal of 141977264811 is 118462779141.

It is a happy number.

It is not a de Polignac number, because 141977264811 - 2²⁵ = 141943710379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141977264881) 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, 522891 + ... + 746571.

It is an arithmetic number, because the mean of its divisors is an integer number (12347246400).

Almost surely, 2^141977264811 is an apocalyptic number.

141977264811 is a deficient number, since it is larger than the sum of its proper divisors (55578677589).

141977264811 is a wasteful number, since it uses less digits than its factorization.

141977264811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232906.

The product of its digits is 677376, while the sum is 51.

The spelling of 141977264811 in words is "one hundred forty-one billion, nine hundred seventy-seven million, two hundred sixty-four thousand, eight hundred eleven".