34010183756861 has 8 divisors (see below), whose sum is σ = 36843075715320. Its totient is φ = 31394015773536.

The previous prime is 34010183756807. The next prime is 34010183756863. The reversal of 34010183756861 is 16865738101043.

It can be written as a sum of positive squares in 4 ways, for example, as 11067099225625 + 22943084531236 = 3326725^2 + 4789894^2 .

It is a de Polignac number, because none of the positive numbers 2^k-34010183756861 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34010183756863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7740139760 + ... + 7740144153.

It is an arithmetic number, because the mean of its divisors is an integer number (4605384464415).

Almost surely, 2^{34010183756861} is an apocalyptic number.

It is an amenable number.

34010183756861 is a deficient number, since it is larger than the sum of its proper divisors (2832891958459).

34010183756861 is an equidigital number, since it uses as much as digits as its factorization.

34010183756861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15480283952 (or 15480283926 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 34010183756861 in words is "thirty-four trillion, ten billion, one hundred eighty-three million, seven hundred fifty-six thousand, eight hundred sixty-one".