1157768023093 has 16 divisors (see below), whose sum is σ = 1287646113600. Its totient is φ = 1032018906880.

The previous prime is 1157768023079. The next prime is 1157768023117. The reversal of 1157768023093 is 3903208677511.

It is a cyclic number.

It is not a de Polignac number, because 1157768023093 - 2²⁵ = 1157734468661 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1157768023093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1157768023493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330573 + ... + 1557181.

It is an arithmetic number, because the mean of its divisors is an integer number (80477882100).

Almost surely, 2^{1157768023093} is an apocalyptic number.

It is an amenable number.

1157768023093 is a deficient number, since it is larger than the sum of its proper divisors (129878090507).

1157768023093 is a wasteful number, since it uses less digits than its factorization.

1157768023093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228292.

The product of its (nonzero) digits is 1905120, while the sum is 52.

The spelling of 1157768023093 in words is "one trillion, one hundred fifty-seven billion, seven hundred sixty-eight million, twenty-three thousand, ninety-three".