103112212299 has 16 divisors (see below), whose sum is σ = 138336253440. Its totient is φ = 68315002560.

The previous prime is 103112212297. The next prime is 103112212319. The reversal of 103112212299 is 992212211301.

It is not a de Polignac number, because 103112212299 - 2¹ = 103112212297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103112212297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2589954 + ... + 2629464.

It is an arithmetic number, because the mean of its divisors is an integer number (8646015840).

Almost surely, 2^103112212299 is an apocalyptic number.

103112212299 is a deficient number, since it is larger than the sum of its proper divisors (35224041141).

103112212299 is a wasteful number, since it uses less digits than its factorization.

103112212299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44890.

The product of its (nonzero) digits is 3888, while the sum is 33.

The spelling of 103112212299 in words is "one hundred three billion, one hundred twelve million, two hundred twelve thousand, two hundred ninety-nine".