30003232131097 has 2 divisors, whose sum is σ = 30003232131098. Its totient is φ = 30003232131096.

The previous prime is 30003232130953. The next prime is 30003232131127. The reversal of 30003232131097 is 79013123230003.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30002830970256 + 401160841 = 5477484^2 + 20029^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30003232131097 is a prime.

It is not a weakly prime, because it can be changed into another prime (30003232141097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15001616065548 + 15001616065549.

It is an arithmetic number, because the mean of its divisors is an integer number (15001616065549).

Almost surely, 2^{30003232131097} is an apocalyptic number.

It is an amenable number.

30003232131097 is a deficient number, since it is larger than the sum of its proper divisors (1).

30003232131097 is an equidigital number, since it uses as much as digits as its factorization.

30003232131097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 34.

The spelling of 30003232131097 in words is "thirty trillion, three billion, two hundred thirty-two million, one hundred thirty-one thousand, ninety-seven".