100480231650769 has 4 divisors (see below), whose sum is σ = 102376085078196. Its totient is φ = 98584378223344.

The previous prime is 100480231650709. The next prime is 100480231650829. The reversal of 100480231650769 is 967056132084001.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (100480231650709) and next prime (100480231650829).

It can be written as a sum of positive squares in 2 ways, for example, as 65751745475025 + 34728486175744 = 8108745^2 + 5893088^2 .

It is a cyclic number.

It is not a de Polignac number, because 100480231650769 - 2¹⁹ = 100480231126481 is a prime.

It is a super-2 number, since 2×100480231650769² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100480231650709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 947926713634 + ... + 947926713739.

It is an arithmetic number, because the mean of its divisors is an integer number (25594021269549).

It is a 1-persistent number, because it is pandigital, but 2⋅100480231650769 = 200960463301538 is not.

Almost surely, 2^{100480231650769} is an apocalyptic number.

It is an amenable number.

100480231650769 is a deficient number, since it is larger than the sum of its proper divisors (1895853427427).

100480231650769 is an equidigital number, since it uses as much as digits as its factorization.

100480231650769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895853427426.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 100480231650769 in words is "one hundred trillion, four hundred eighty billion, two hundred thirty-one million, six hundred fifty thousand, seven hundred sixty-nine".