31034412122 has 16 divisors (see below), whose sum is σ = 53310215232. Its totient is φ = 13273370880.

The previous prime is 31034412113. The next prime is 31034412137. The reversal of 31034412122 is 22121443013.

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, 2250503 + ... + 2264250.

It is an arithmetic number, because the mean of its divisors is an integer number (3331888452).

Almost surely, 2^31034412122 is an apocalyptic number.

31034412122 is a deficient number, since it is larger than the sum of its proper divisors (22275803110).

31034412122 is a wasteful number, since it uses less digits than its factorization.

31034412122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4515253.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 31034412122 its reverse (22121443013), we get a palindrome (53155855135).

The spelling of 31034412122 in words is "thirty-one billion, thirty-four million, four hundred twelve thousand, one hundred twenty-two".