212044515342015 has 8 divisors (see below), whose sum is σ = 339271224547248. Its totient is φ = 113090408182400.

The previous prime is 212044515342007. The next prime is 212044515342029. The reversal of 212044515342015 is 510243515440212.

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

It is not a de Polignac number, because 212044515342015 - 2³ = 212044515342007 is a prime.

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, 7068150511386 + ... + 7068150511415.

It is an arithmetic number, because the mean of its divisors is an integer number (42408903068406).

Almost surely, 2^{212044515342015} is an apocalyptic number.

212044515342015 is a deficient number, since it is larger than the sum of its proper divisors (127226709205233).

212044515342015 is a wasteful number, since it uses less digits than its factorization.

212044515342015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14136301022809.

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 212044515342015 in words is "two hundred twelve trillion, forty-four billion, five hundred fifteen million, three hundred forty-two thousand, fifteen".