42132210398 has 16 divisors (see below), whose sum is σ = 65028285216. Its totient is φ = 20463986400.

The previous prime is 42132210371. The next prime is 42132210403. The reversal of 42132210398 is 89301223124.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1956986 + ... + 1978397.

It is an arithmetic number, because the mean of its divisors is an integer number (4064267826).

Almost surely, 2^42132210398 is an apocalyptic number.

42132210398 is a deficient number, since it is larger than the sum of its proper divisors (22896074818).

42132210398 is a wasteful number, since it uses less digits than its factorization.

42132210398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3935539.

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 42132210398 in words is "forty-two billion, one hundred thirty-two million, two hundred ten thousand, three hundred ninety-eight".