30125342037 has 32 divisors (see below), whose sum is σ = 47502376960. Its totient is φ = 16618296960.

The previous prime is 30125341973. The next prime is 30125342041. The reversal of 30125342037 is 73024352103.

It is not a de Polignac number, because 30125342037 - 2⁶ = 30125341973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30125341995 and 30125342013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30125342837) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209688 + ... + 322830.

It is an arithmetic number, because the mean of its divisors is an integer number (1484449280).

Almost surely, 2^30125342037 is an apocalyptic number.

It is an amenable number.

30125342037 is a deficient number, since it is larger than the sum of its proper divisors (17377034923).

30125342037 is a wasteful number, since it uses less digits than its factorization.

30125342037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113593.

The product of its (nonzero) digits is 15120, while the sum is 30.

The spelling of 30125342037 in words is "thirty billion, one hundred twenty-five million, three hundred forty-two thousand, thirty-seven".