31374299703 has 8 divisors (see below), whose sum is σ = 41834460400. Its totient is φ = 20915169408.

The previous prime is 31374299683. The next prime is 31374299717. The reversal of 31374299703 is 30799247313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 31374299703 - 2⁹ = 31374299191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31374299783) by changing a digit.

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, 183508 + ... + 310521.

It is an arithmetic number, because the mean of its divisors is an integer number (5229307550).

Almost surely, 2^31374299703 is an apocalyptic number.

31374299703 is a deficient number, since it is larger than the sum of its proper divisors (10460160697).

31374299703 is a wasteful number, since it uses less digits than its factorization.

31374299703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515201.

The product of its (nonzero) digits is 857304, while the sum is 48.

The spelling of 31374299703 in words is "thirty-one billion, three hundred seventy-four million, two hundred ninety-nine thousand, seven hundred three".