1115265747613 has 8 divisors (see below), whose sum is σ = 1137479221568. Its totient is φ = 1093239729504.

The previous prime is 1115265747601. The next prime is 1115265747689. The reversal of 1115265747613 is 3167475625111.

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

It is a cyclic number.

It is not a de Polignac number, because 1115265747613 - 2¹³ = 1115265739421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1115265147613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46851945 + ... + 46875742.

It is an arithmetic number, because the mean of its divisors is an integer number (142184902696).

Almost surely, 2^{1115265747613} is an apocalyptic number.

It is an amenable number.

1115265747613 is a deficient number, since it is larger than the sum of its proper divisors (22213473955).

1115265747613 is an equidigital number, since it uses as much as digits as its factorization.

1115265747613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93727923.

The product of its digits is 1058400, while the sum is 49.

The spelling of 1115265747613 in words is "one trillion, one hundred fifteen billion, two hundred sixty-five million, seven hundred forty-seven thousand, six hundred thirteen".