1150621237968 has 80 divisors (see below), whose sum is σ = 3083899332096. Its totient is φ = 369283944960.

The previous prime is 1150621237967. The next prime is 1150621237973. The reversal of 1150621237968 is 8697321260511.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1150621237968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150621237967) 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, 1669471 + ... + 2255742.

Almost surely, 2^{1150621237968} is an apocalyptic number.

It is an amenable number.

1150621237968 is an abundant number, since it is smaller than the sum of its proper divisors (1933278094128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1150621237968 is a wasteful number, since it uses less digits than its factorization.

1150621237968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3925452 (or 3925446 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 51.

The spelling of 1150621237968 in words is "one trillion, one hundred fifty billion, six hundred twenty-one million, two hundred thirty-seven thousand, nine hundred sixty-eight".