30340130137 has 2 divisors, whose sum is σ = 30340130138. Its totient is φ = 30340130136.

The previous prime is 30340130131. The next prime is 30340130143. The reversal of 30340130137 is 73103104303.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (30340130131) and next prime (30340130143).

It can be written as a sum of positive squares in only one way, i.e., 22830001216 + 7510128921 = 151096^2 + 86661^2 .

It is a cyclic number.

It is not a de Polignac number, because 30340130137 - 2²³ = 30331741529 is a prime.

It is not a weakly prime, because it can be changed into another prime (30340130131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15170065068 + 15170065069.

It is an arithmetic number, because the mean of its divisors is an integer number (15170065069).

Almost surely, 2^30340130137 is an apocalyptic number.

It is an amenable number.

30340130137 is a deficient number, since it is larger than the sum of its proper divisors (1).

30340130137 is an equidigital number, since it uses as much as digits as its factorization.

30340130137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 25.

The spelling of 30340130137 in words is "thirty billion, three hundred forty million, one hundred thirty thousand, one hundred thirty-seven".