72463159750 has 16 divisors (see below), whose sum is σ = 135651035520. Its totient is φ = 28985263800.

The previous prime is 72463159739. The next prime is 72463159751. The reversal of 72463159750 is 5795136427.

It is a junction number, because it is equal to n+sod(n) for n = 72463159694 and 72463159703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72463159751) 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, 144926070 + ... + 144926569.

It is an arithmetic number, because the mean of its divisors is an integer number (8478189720).

Almost surely, 2^72463159750 is an apocalyptic number.

72463159750 is a deficient number, since it is larger than the sum of its proper divisors (63187875770).

72463159750 is a wasteful number, since it uses less digits than its factorization.

72463159750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289852656 (or 289852646 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 49.

The spelling of 72463159750 in words is "seventy-two billion, four hundred sixty-three million, one hundred fifty-nine thousand, seven hundred fifty".