23101664354 has 4 divisors (see below), whose sum is σ = 34652496534. Its totient is φ = 11550832176.

The previous prime is 23101664321. The next prime is 23101664401. The reversal of 23101664354 is 45346610132.

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

It can be written as a sum of positive squares in only one way, i.e., 21038052025 + 2063612329 = 145045^2 + 45427^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5775416087 + ... + 5775416090.

Almost surely, 2^23101664354 is an apocalyptic number.

23101664354 is a deficient number, since it is larger than the sum of its proper divisors (11550832180).

23101664354 is a wasteful number, since it uses less digits than its factorization.

23101664354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11550832179.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 23101664354 in words is "twenty-three billion, one hundred one million, six hundred sixty-four thousand, three hundred fifty-four".