23262163652 has 48 divisors (see below), whose sum is σ = 50599272192. Its totient is φ = 9111484800.

The previous prime is 23262163643. The next prime is 23262163663. The reversal of 23262163652 is 25636126232.

It is a super-2 number, since 2×23262163652² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279608 + ... + 353135.

It is an arithmetic number, because the mean of its divisors is an integer number (1054151504).

Almost surely, 2^23262163652 is an apocalyptic number.

It is an amenable number.

23262163652 is an abundant number, since it is smaller than the sum of its proper divisors (27337108540).

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

23262163652 is a wasteful number, since it uses less digits than its factorization.

23262163652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632868 (or 632866 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

Adding to 23262163652 its reverse (25636126232), we get a palindrome (48898289884).

The spelling of 23262163652 in words is "twenty-three billion, two hundred sixty-two million, one hundred sixty-three thousand, six hundred fifty-two".