1157192982716 has 12 divisors (see below), whose sum is σ = 2026891011432. Its totient is φ = 578081265168.

The previous prime is 1157192982709. The next prime is 1157192982719. The reversal of 1157192982716 is 6172892917511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1157192982719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128801495 + ... + 128810478.

It is an arithmetic number, because the mean of its divisors is an integer number (168907584286).

Almost surely, 2^{1157192982716} is an apocalyptic number.

It is an amenable number.

1157192982716 is a deficient number, since it is larger than the sum of its proper divisors (869698028716).

1157192982716 is a wasteful number, since it uses less digits than its factorization.

1157192982716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257613100 (or 257613098 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 59.

The spelling of 1157192982716 in words is "one trillion, one hundred fifty-seven billion, one hundred ninety-two million, nine hundred eighty-two thousand, seven hundred sixteen".