100752780802 has 8 divisors (see below), whose sum is σ = 151132640256. Its totient is φ = 50375234052.

The previous prime is 100752780797. The next prime is 100752780827. The reversal of 100752780802 is 208087257001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×100752780802² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464818 + ... + 646189.

It is an arithmetic number, because the mean of its divisors is an integer number (18891580032).

Almost surely, 2^100752780802 is an apocalyptic number.

100752780802 is a deficient number, since it is larger than the sum of its proper divisors (50379859454).

100752780802 is a wasteful number, since it uses less digits than its factorization.

100752780802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156352.

The product of its (nonzero) digits is 62720, while the sum is 40.

The spelling of 100752780802 in words is "one hundred billion, seven hundred fifty-two million, seven hundred eighty thousand, eight hundred two".