12052215310 has 8 divisors (see below), whose sum is σ = 21693987576. Its totient is φ = 4820886120.

The previous prime is 12052215293. The next prime is 12052215353. The reversal of 12052215310 is 1351225021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×12052215310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602610756 + ... + 602610775.

It is an arithmetic number, because the mean of its divisors is an integer number (2711748447).

Almost surely, 2^12052215310 is an apocalyptic number.

12052215310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12052215310 is a deficient number, since it is larger than the sum of its proper divisors (9641772266).

12052215310 is a wasteful number, since it uses less digits than its factorization.

12052215310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205221538.

The product of its (nonzero) digits is 600, while the sum is 22.

The spelling of 12052215310 in words is "twelve billion, fifty-two million, two hundred fifteen thousand, three hundred ten".