2223512173708 has 48 divisors (see below), whose sum is σ = 4538378799360. Its totient is φ = 933471987264.

The previous prime is 2223512173679. The next prime is 2223512173721. The reversal of 2223512173708 is 8073712153222.

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, 1910491 + ... + 2845522.

It is an arithmetic number, because the mean of its divisors is an integer number (94549558320).

Almost surely, 2^{2223512173708} is an apocalyptic number.

2223512173708 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2223512173708 is an abundant number, since it is smaller than the sum of its proper divisors (2314866625652).

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

2223512173708 is a wasteful number, since it uses less digits than its factorization.

2223512173708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4756366 (or 4756364 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 2223512173708 in words is "two trillion, two hundred twenty-three billion, five hundred twelve million, one hundred seventy-three thousand, seven hundred eight".