31101101322114 has 32 divisors (see below), whose sum is σ = 62221785318144. Its totient is φ = 10363770452880.

The previous prime is 31101101322097. The next prime is 31101101322133. The reversal of 31101101322114 is 41122310110113.

It is a happy 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 15 ways as a sum of consecutive naturals, for example, 315983569 + ... + 316081979.

It is an arithmetic number, because the mean of its divisors is an integer number (1944430791192).

Almost surely, 2^{31101101322114} is an apocalyptic number.

31101101322114 is an abundant number, since it is smaller than the sum of its proper divisors (31120683996030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31101101322114 is a wasteful number, since it uses less digits than its factorization.

31101101322114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114462.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 31101101322114 its reverse (41122310110113), we get a palindrome (72223411432227).

The spelling of 31101101322114 in words is "thirty-one trillion, one hundred one billion, one hundred one million, three hundred twenty-two thousand, one hundred fourteen".