30061103137 has 8 divisors (see below), whose sum is σ = 34077364160. Its totient is φ = 26288251920.

The previous prime is 30061103129. The next prime is 30061103143. The reversal of 30061103137 is 73130116003.

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

It is a cyclic number.

It is not a de Polignac number, because 30061103137 - 2³ = 30061103129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30061101137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60852189 + ... + 60852682.

It is an arithmetic number, because the mean of its divisors is an integer number (4259670520).

Almost surely, 2^30061103137 is an apocalyptic number.

It is an amenable number.

30061103137 is a deficient number, since it is larger than the sum of its proper divisors (4016261023).

30061103137 is a wasteful number, since it uses less digits than its factorization.

30061103137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121704903.

The product of its (nonzero) digits is 1134, while the sum is 25.

The spelling of 30061103137 in words is "thirty billion, sixty-one million, one hundred three thousand, one hundred thirty-seven".