34012181353 has 2 divisors, whose sum is σ = 34012181354. Its totient is φ = 34012181352.

The previous prime is 34012181341. The next prime is 34012181381. The reversal of 34012181353 is 35318121043.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22388538384 + 11623642969 = 149628^2 + 107813^2 .

It is a cyclic number.

It is not a de Polignac number, because 34012181353 - 2²¹ = 34010084201 is a prime.

It is not a weakly prime, because it can be changed into another prime (34012181393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17006090676 + 17006090677.

It is an arithmetic number, because the mean of its divisors is an integer number (17006090677).

Almost surely, 2^34012181353 is an apocalyptic number.

It is an amenable number.

34012181353 is a deficient number, since it is larger than the sum of its proper divisors (1).

34012181353 is an equidigital number, since it uses as much as digits as its factorization.

34012181353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 34012181353 in words is "thirty-four billion, twelve million, one hundred eighty-one thousand, three hundred fifty-three".