229886492692 has 12 divisors (see below), whose sum is σ = 402821809236. Its totient is φ = 114794547200.

The previous prime is 229886492669. The next prime is 229886492741. The reversal of 229886492692 is 296294688922.

It can be written as a sum of positive squares in 2 ways, for example, as 120349323396 + 109537169296 = 346914^2 + 330964^2 .

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, 37171309 + ... + 37177492.

It is an arithmetic number, because the mean of its divisors is an integer number (33568484103).

Almost surely, 2^229886492692 is an apocalyptic number.

It is an amenable number.

229886492692 is a deficient number, since it is larger than the sum of its proper divisors (172935316544).

229886492692 is a wasteful number, since it uses less digits than its factorization.

229886492692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74349578 (or 74349576 counting only the distinct ones).

The product of its digits is 107495424, while the sum is 67.

The spelling of 229886492692 in words is "two hundred twenty-nine billion, eight hundred eighty-six million, four hundred ninety-two thousand, six hundred ninety-two".