422934693092 has 24 divisors (see below), whose sum is σ = 741197919840. Its totient is φ = 211163967360.

The previous prime is 422934693043. The next prime is 422934693113. The reversal of 422934693092 is 290396439224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21462188 + ... + 21481884.

It is an arithmetic number, because the mean of its divisors is an integer number (30883246660).

Almost surely, 2^422934693092 is an apocalyptic number.

It is an amenable number.

422934693092 is a deficient number, since it is larger than the sum of its proper divisors (318263226748).

422934693092 is a wasteful number, since it uses less digits than its factorization.

422934693092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27131 (or 27129 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 53.

The spelling of 422934693092 in words is "four hundred twenty-two billion, nine hundred thirty-four million, six hundred ninety-three thousand, ninety-two".