236466421012 has 12 divisors (see below), whose sum is σ = 419644634976. Its totient is φ = 116567953880.

The previous prime is 236466420943. The next prime is 236466421039. The reversal of 236466421012 is 210124664632.

236466421012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 416313838 + ... + 416314405.

It is an arithmetic number, because the mean of its divisors is an integer number (34970386248).

Almost surely, 2^236466421012 is an apocalyptic number.

It is an amenable number.

236466421012 is a deficient number, since it is larger than the sum of its proper divisors (183178213964).

236466421012 is a wasteful number, since it uses less digits than its factorization.

236466421012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832628318 (or 832628316 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 236466421012 in words is "two hundred thirty-six billion, four hundred sixty-six million, four hundred twenty-one thousand, twelve".