102272750680 has 16 divisors (see below), whose sum is σ = 230113689120. Its totient is φ = 40909100256.

The previous prime is 102272750641. The next prime is 102272750693. The reversal of 102272750680 is 86057272201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 2556818767 = 102272750680 / (1 + 0 + 2 + 2 + 7 + 2 + 7 + 5 + 0 + 6 + 8 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1278409344 + ... + 1278409423.

It is an arithmetic number, because the mean of its divisors is an integer number (14382105570).

Almost surely, 2^102272750680 is an apocalyptic number.

102272750680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102272750680 is an abundant number, since it is smaller than the sum of its proper divisors (127840938440).

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

102272750680 is a wasteful number, since it uses less digits than its factorization.

102272750680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2556818778 (or 2556818774 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 102272750680 in words is "one hundred two billion, two hundred seventy-two million, seven hundred fifty thousand, six hundred eighty".