23300212213212 has 24 divisors (see below), whose sum is σ = 59309631088512. Its totient is φ = 7060670367600.

The previous prime is 23300212213199. The next prime is 23300212213253. The reversal of 23300212213212 is 21231221200332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88258379464 + ... + 88258379727.

It is an arithmetic number, because the mean of its divisors is an integer number (2471234628688).

Almost surely, 2^{23300212213212} is an apocalyptic number.

23300212213212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23300212213212 is an abundant number, since it is smaller than the sum of its proper divisors (36009418875300).

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

23300212213212 is a wasteful number, since it uses less digits than its factorization.

23300212213212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176516759209 (or 176516759207 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23300212213212 its reverse (21231221200332), we get a palindrome (44531433413544).

The spelling of 23300212213212 in words is "twenty-three trillion, three hundred billion, two hundred twelve million, two hundred thirteen thousand, two hundred twelve".