112776766554 has 16 divisors (see below), whose sum is σ = 226722206592. Its totient is φ = 37397476608.

The previous prime is 112776766523. The next prime is 112776766559. The reversal of 112776766554 is 455667677211.

It is a junction number, because it is equal to n+sod(n) for n = 112776766494 and 112776766503.

It is not an unprimeable number, because it can be changed into a prime (112776766559) 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, 48693474 + ... + 48695789.

It is an arithmetic number, because the mean of its divisors is an integer number (14170137912).

Almost surely, 2^112776766554 is an apocalyptic number.

112776766554 is an abundant number, since it is smaller than the sum of its proper divisors (113945440038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112776766554 is a wasteful number, since it uses less digits than its factorization.

112776766554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97389461.

The product of its digits is 14817600, while the sum is 57.

The spelling of 112776766554 in words is "one hundred twelve billion, seven hundred seventy-six million, seven hundred sixty-six thousand, five hundred fifty-four".