212260246315 has 16 divisors (see below), whose sum is σ = 274398562368. Its totient is φ = 156692877696.

The previous prime is 212260246307. The next prime is 212260246391. The reversal of 212260246315 is 513642062212.

It is a cyclic number.

It is not a de Polignac number, because 212260246315 - 2³ = 212260246307 is a prime.

It is a Duffinian number.

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, 359967 + ... + 744376.

It is an arithmetic number, because the mean of its divisors is an integer number (17149910148).

Almost surely, 2^212260246315 is an apocalyptic number.

212260246315 is a deficient number, since it is larger than the sum of its proper divisors (62138316053).

212260246315 is a wasteful number, since it uses less digits than its factorization.

212260246315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107318.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 212260246315 in words is "two hundred twelve billion, two hundred sixty million, two hundred forty-six thousand, three hundred fifteen".