23070606761 has 4 divisors (see below), whose sum is σ = 23125406724. Its totient is φ = 23015806800.

The previous prime is 23070606739. The next prime is 23070606841. The reversal of 23070606761 is 16760607032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8029056025 + 15041550736 = 89605^2 + 122644^2 .

It is a cyclic number.

It is not a de Polignac number, because 23070606761 - 2⁶ = 23070606697 is a prime.

It is a super-2 number, since 2×23070606761² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23070606061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27399350 + ... + 27400191.

It is an arithmetic number, because the mean of its divisors is an integer number (5781351681).

Almost surely, 2^23070606761 is an apocalyptic number.

It is an amenable number.

23070606761 is a deficient number, since it is larger than the sum of its proper divisors (54799963).

23070606761 is an equidigital number, since it uses as much as digits as its factorization.

23070606761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54799962.

The product of its (nonzero) digits is 63504, while the sum is 38.

The spelling of 23070606761 in words is "twenty-three billion, seventy million, six hundred six thousand, seven hundred sixty-one".