1013465603615 has 16 divisors (see below), whose sum is σ = 1219997600640. Its totient is φ = 808215671040.

The previous prime is 1013465603561. The next prime is 1013465603627. The reversal of 1013465603615 is 5163065643101.

It is a de Polignac number, because none of the positive numbers 2^k-1013465603615 is a prime.

It is a super-2 number, since 2×1013465603615² (a number of 25 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 15 ways as a sum of consecutive naturals, for example, 3195962 + ... + 3498728.

It is an arithmetic number, because the mean of its divisors is an integer number (76249850040).

Almost surely, 2^{1013465603615} is an apocalyptic number.

1013465603615 is a deficient number, since it is larger than the sum of its proper divisors (206531997025).

1013465603615 is a wasteful number, since it uses less digits than its factorization.

1013465603615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304882.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 1013465603615 in words is "one trillion, thirteen billion, four hundred sixty-five million, six hundred three thousand, six hundred fifteen".