229113877876 has 12 divisors (see below), whose sum is σ = 431791539172. Its totient is φ = 105744866688.

The previous prime is 229113877859. The next prime is 229113877943. The reversal of 229113877876 is 678778311922.

It can be written as a sum of positive squares in 2 ways, for example, as 135431360100 + 93682517776 = 368010^2 + 306076^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2203018005 + ... + 2203018108.

Almost surely, 2^229113877876 is an apocalyptic number.

229113877876 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

229113877876 is a deficient number, since it is larger than the sum of its proper divisors (202677661296).

229113877876 is a wasteful number, since it uses less digits than its factorization.

229113877876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4406036130 (or 4406036128 counting only the distinct ones).

The product of its digits is 14224896, while the sum is 61.

The spelling of 229113877876 in words is "two hundred twenty-nine billion, one hundred thirteen million, eight hundred seventy-seven thousand, eight hundred seventy-six".