23022152562 has 8 divisors (see below), whose sum is σ = 46044305136. Its totient is φ = 7674050852.

The previous prime is 23022152537. The next prime is 23022152623. The reversal of 23022152562 is 26525122032.

It is a sphenic number, since it is the product of 3 distinct primes.

23022152562 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1918512708 + ... + 1918512719.

It is an arithmetic number, because the mean of its divisors is an integer number (5755538142).

Almost surely, 2^23022152562 is an apocalyptic number.

23022152562 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23022152562 is a wasteful number, since it uses less digits than its factorization.

23022152562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3837025432.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 23022152562 its reverse (26525122032), we get a palindrome (49547274594).

The spelling of 23022152562 in words is "twenty-three billion, twenty-two million, one hundred fifty-two thousand, five hundred sixty-two".