30313537023 has 96 divisors (see below), whose sum is σ = 54817413120. Its totient is φ = 14435236800.

The previous prime is 30313537003. The next prime is 30313537039. The reversal of 30313537023 is 32073531303.

It is not a de Polignac number, because 30313537023 - 2⁶ = 30313536959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30313537003) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4214236 + ... + 4221422.

It is an arithmetic number, because the mean of its divisors is an integer number (571014720).

Almost surely, 2^30313537023 is an apocalyptic number.

30313537023 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

30313537023 is a deficient number, since it is larger than the sum of its proper divisors (24503876097).

30313537023 is a wasteful number, since it uses less digits than its factorization.

30313537023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7289 (or 7258 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 30.

The spelling of 30313537023 in words is "thirty billion, three hundred thirteen million, five hundred thirty-seven thousand, twenty-three".