30100431013 has 16 divisors (see below), whose sum is σ = 33015790080. Its totient is φ = 27314977536.

The previous prime is 30100430929. The next prime is 30100431037. The reversal of 30100431013 is 31013400103.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30100431013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30100431113) 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, 316420 + ... + 400402.

It is an arithmetic number, because the mean of its divisors is an integer number (2063486880).

Almost surely, 2^30100431013 is an apocalyptic number.

It is an amenable number.

30100431013 is a deficient number, since it is larger than the sum of its proper divisors (2915359067).

30100431013 is a wasteful number, since it uses less digits than its factorization.

30100431013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84756.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 30100431013 its reverse (31013400103), we get a palindrome (61113831116).

The spelling of 30100431013 in words is "thirty billion, one hundred million, four hundred thirty-one thousand, thirteen".