34131440953 has 2 divisors, whose sum is σ = 34131440954. Its totient is φ = 34131440952.

The previous prime is 34131440933. The next prime is 34131440971. The reversal of 34131440953 is 35904413143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23002878889 + 11128562064 = 151667^2 + 105492^2 .

It is a cyclic number.

It is not a de Polignac number, because 34131440953 - 2¹⁷ = 34131309881 is a prime.

It is not a weakly prime, because it can be changed into another prime (34131440933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17065720476 + 17065720477.

It is an arithmetic number, because the mean of its divisors is an integer number (17065720477).

Almost surely, 2^34131440953 is an apocalyptic number.

It is an amenable number.

34131440953 is a deficient number, since it is larger than the sum of its proper divisors (1).

34131440953 is an equidigital number, since it uses as much as digits as its factorization.

34131440953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 34131440953 in words is "thirty-four billion, one hundred thirty-one million, four hundred forty thousand, nine hundred fifty-three".