1315022265212 has 6 divisors (see below), whose sum is σ = 2301288964128. Its totient is φ = 657511132604.

The previous prime is 1315022265199. The next prime is 1315022265223. The reversal of 1315022265212 is 2125622205131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164377783148 + ... + 164377783155.

It is an arithmetic number, because the mean of its divisors is an integer number (383548160688).

Almost surely, 2^{1315022265212} is an apocalyptic number.

It is an amenable number.

1315022265212 is a deficient number, since it is larger than the sum of its proper divisors (986266698916).

1315022265212 is a wasteful number, since it uses less digits than its factorization.

1315022265212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328755566307 (or 328755566305 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 1315022265212 in words is "one trillion, three hundred fifteen billion, twenty-two million, two hundred sixty-five thousand, two hundred twelve".