30873252703 has 16 divisors (see below), whose sum is σ = 33392128000. Its totient is φ = 28449429120.

The previous prime is 30873252701. The next prime is 30873252721. The reversal of 30873252703 is 30725237803.

It is a cyclic number.

It is not a de Polignac number, because 30873252703 - 2¹ = 30873252701 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 (30873252701) 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, 118498 + ... + 275296.

It is an arithmetic number, because the mean of its divisors is an integer number (2087008000).

Almost surely, 2^30873252703 is an apocalyptic number.

30873252703 is a deficient number, since it is larger than the sum of its proper divisors (2518875297).

30873252703 is a wasteful number, since it uses less digits than its factorization.

30873252703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157102.

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 30873252703 in words is "thirty billion, eight hundred seventy-three million, two hundred fifty-two thousand, seven hundred three".