100773673331 has 2 divisors, whose sum is σ = 100773673332. Its totient is φ = 100773673330.

The previous prime is 100773673321. The next prime is 100773673387. The reversal of 100773673331 is 133376377001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100773673331 is a prime.

It is a super-2 number, since 2×100773673331² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100773673321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50386836665 + 50386836666.

It is an arithmetic number, because the mean of its divisors is an integer number (50386836666).

Almost surely, 2^100773673331 is an apocalyptic number.

100773673331 is a deficient number, since it is larger than the sum of its proper divisors (1).

100773673331 is an equidigital number, since it uses as much as digits as its factorization.

100773673331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 166698, while the sum is 41.

The spelling of 100773673331 in words is "one hundred billion, seven hundred seventy-three million, six hundred seventy-three thousand, three hundred thirty-one".