31838801006 has 16 divisors (see below), whose sum is σ = 48825974016. Its totient is φ = 15564193656.

The previous prime is 31838800997. The next prime is 31838801023. The reversal of 31838801006 is 60010883813.

It is a super-2 number, since 2×31838801006² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 89816 + ... + 267851.

It is an arithmetic number, because the mean of its divisors is an integer number (3051623376).

Almost surely, 2^31838801006 is an apocalyptic number.

31838801006 is a deficient number, since it is larger than the sum of its proper divisors (16987173010).

31838801006 is a wasteful number, since it uses less digits than its factorization.

31838801006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358663.

The product of its (nonzero) digits is 27648, while the sum is 38.

The spelling of 31838801006 in words is "thirty-one billion, eight hundred thirty-eight million, eight hundred one thousand, six".