23232001131213 has 16 divisors (see below), whose sum is σ = 35725925727360. Its totient is φ = 13153636287936.

The previous prime is 23232001131211. The next prime is 23232001131277. The reversal of 23232001131213 is 31213110023232.

It is not a de Polignac number, because 23232001131213 - 2¹ = 23232001131211 is a prime.

It is a super-2 number, since 2×23232001131213² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23232001131211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5074703070 + ... + 5074707647.

It is an arithmetic number, because the mean of its divisors is an integer number (2232870357960).

Almost surely, 2^{23232001131213} is an apocalyptic number.

It is an amenable number.

23232001131213 is a deficient number, since it is larger than the sum of its proper divisors (12493924596147).

23232001131213 is a wasteful number, since it uses less digits than its factorization.

23232001131213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10149410836.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 23232001131213 its reverse (31213110023232), we get a palindrome (54445111154445).

The spelling of 23232001131213 in words is "twenty-three trillion, two hundred thirty-two billion, one million, one hundred thirty-one thousand, two hundred thirteen".