72330010810 has 32 divisors (see below), whose sum is σ = 131187107520. Its totient is φ = 28711498368.

The previous prime is 72330010799. The next prime is 72330010813. The reversal of 72330010810 is 1801003327.

It is a super-2 number, since 2×72330010810² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (72330010813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3649989 + ... + 3669751.

It is an arithmetic number, because the mean of its divisors is an integer number (4099597110).

Almost surely, 2^72330010810 is an apocalyptic number.

72330010810 is a deficient number, since it is larger than the sum of its proper divisors (58857096710).

72330010810 is a wasteful number, since it uses less digits than its factorization.

72330010810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22542.

The product of its (nonzero) digits is 1008, while the sum is 25.

The spelling of 72330010810 in words is "seventy-two billion, three hundred thirty million, ten thousand, eight hundred ten".