23232150554 has 8 divisors (see below), whose sum is σ = 36682343040. Its totient is φ = 11004702876.

The previous prime is 23232150551. The next prime is 23232150653. The reversal of 23232150554 is 45505123232.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23232150554.

It is not an unprimeable number, because it can be changed into a prime (23232150551) 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, 305686154 + ... + 305686229.

It is an arithmetic number, because the mean of its divisors is an integer number (4585292880).

Almost surely, 2^23232150554 is an apocalyptic number.

23232150554 is a deficient number, since it is larger than the sum of its proper divisors (13450192486).

23232150554 is a wasteful number, since it uses less digits than its factorization.

23232150554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611372404.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 23232150554 its reverse (45505123232), we get a palindrome (68737273786).

The spelling of 23232150554 in words is "twenty-three billion, two hundred thirty-two million, one hundred fifty thousand, five hundred fifty-four".