42212610236 has 24 divisors (see below), whose sum is σ = 74722156320. Its totient is φ = 20864088000.

The previous prime is 42212610229. The next prime is 42212610239. The reversal of 42212610236 is 63201621224.

It is a junction number, because it is equal to n+sod(n) for n = 42212610199 and 42212610208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42212610239) 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, 172130 + ... + 337718.

It is an arithmetic number, because the mean of its divisors is an integer number (3113423180).

Almost surely, 2^42212610236 is an apocalyptic number.

It is an amenable number.

42212610236 is a deficient number, since it is larger than the sum of its proper divisors (32509546084).

42212610236 is a wasteful number, since it uses less digits than its factorization.

42212610236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166325 (or 166323 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 42212610236 in words is "forty-two billion, two hundred twelve million, six hundred ten thousand, two hundred thirty-six".