34100307481 has 2 divisors, whose sum is σ = 34100307482. Its totient is φ = 34100307480.

The previous prime is 34100307443. The next prime is 34100307499. The reversal of 34100307481 is 18470300143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17487417600 + 16612889881 = 132240^2 + 128891^2 .

It is a cyclic number.

It is not a de Polignac number, because 34100307481 - 2²¹ = 34098210329 is a prime.

It is a super-2 number, since 2×34100307481² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34100307421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17050153740 + 17050153741.

It is an arithmetic number, because the mean of its divisors is an integer number (17050153741).

Almost surely, 2^34100307481 is an apocalyptic number.

It is an amenable number.

34100307481 is a deficient number, since it is larger than the sum of its proper divisors (1).

34100307481 is an equidigital number, since it uses as much as digits as its factorization.

34100307481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The spelling of 34100307481 in words is "thirty-four billion, one hundred million, three hundred seven thousand, four hundred eighty-one".