22331101013012 has 192 divisors, whose sum is σ = 47735575776000. Its totient is φ = 9008806625280.

The previous prime is 22331101013003. The next prime is 22331101013021. The reversal of 22331101013012 is 21031010113322.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22331101013003) and next prime (22331101013021).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3060308948 + ... + 3060316244.

It is an arithmetic number, because the mean of its divisors is an integer number (248622790500).

Almost surely, 2^{22331101013012} is an apocalyptic number.

22331101013012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22331101013012 is an abundant number, since it is smaller than the sum of its proper divisors (25404474762988).

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

22331101013012 is a wasteful number, since it uses less digits than its factorization.

22331101013012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8314 (or 8312 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 22331101013012 its reverse (21031010113322), we get a palindrome (43362111126334).

The spelling of 22331101013012 in words is "twenty-two trillion, three hundred thirty-one billion, one hundred one million, thirteen thousand, twelve".