30011983150097 has 12 divisors (see below), whose sum is σ = 33618809941020. Its totient is φ = 26748080468928.

The previous prime is 30011983150081. The next prime is 30011983150109. The reversal of 30011983150097 is 79005138911003.

It can be written as a sum of positive squares in 6 ways, for example, as 14307692067601 + 15704291082496 = 3782551^2 + 3962864^2 .

It is not a de Polignac number, because 30011983150097 - 2⁴ = 30011983150081 is a prime.

It is a super-2 number, since 2×30011983150097² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30011983110097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3061817498 + ... + 3061827299.

It is an arithmetic number, because the mean of its divisors is an integer number (2801567495085).

Almost surely, 2^{30011983150097} is an apocalyptic number.

It is an amenable number.

30011983150097 is a deficient number, since it is larger than the sum of its proper divisors (3606826790923).

30011983150097 is a wasteful number, since it uses less digits than its factorization.

30011983150097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6123644852 (or 6123644839 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 47.

The spelling of 30011983150097 in words is "thirty trillion, eleven billion, nine hundred eighty-three million, one hundred fifty thousand, ninety-seven".