23122535354 has 4 divisors (see below), whose sum is σ = 34683803034. Its totient is φ = 11561267676.

The previous prime is 23122535353. The next prime is 23122535369. The reversal of 23122535354 is 45353522132.

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., 18191265625 + 4931269729 = 134875^2 + 70223^2 .

It is not an unprimeable number, because it can be changed into a prime (23122535353) 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 as a sum of consecutive naturals, namely, 5780633837 + ... + 5780633840.

Almost surely, 2^23122535354 is an apocalyptic number.

23122535354 is a deficient number, since it is larger than the sum of its proper divisors (11561267680).

23122535354 is a wasteful number, since it uses less digits than its factorization.

23122535354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11561267679.

The product of its digits is 108000, while the sum is 35.

The spelling of 23122535354 in words is "twenty-three billion, one hundred twenty-two million, five hundred thirty-five thousand, three hundred fifty-four".