1157933886244 has 24 divisors (see below), whose sum is σ = 2029522399520. Its totient is φ = 578070755136.

The previous prime is 1157933886223. The next prime is 1157933886251. The reversal of 1157933886244 is 4426883397511.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11721184 + ... + 11819560.

Almost surely, 2^{1157933886244} is an apocalyptic number.

It is an amenable number.

1157933886244 is a deficient number, since it is larger than the sum of its proper divisors (871588513276).

1157933886244 is a wasteful number, since it uses less digits than its factorization.

1157933886244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102907 (or 102905 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 61.

The spelling of 1157933886244 in words is "one trillion, one hundred fifty-seven billion, nine hundred thirty-three million, eight hundred eighty-six thousand, two hundred forty-four".