100723671007 has 2 divisors, whose sum is σ = 100723671008. Its totient is φ = 100723671006.

The previous prime is 100723670959. The next prime is 100723671011. The reversal of 100723671007 is 700176327001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100723671007 - 2¹¹ = 100723668959 is a prime.

It is a super-2 number, since 2×100723671007² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100723671107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50361835503 + 50361835504.

It is an arithmetic number, because the mean of its divisors is an integer number (50361835504).

Almost surely, 2^100723671007 is an apocalyptic number.

100723671007 is a deficient number, since it is larger than the sum of its proper divisors (1).

100723671007 is an equidigital number, since it uses as much as digits as its factorization.

100723671007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12348, while the sum is 34.

Adding to 100723671007 its reverse (700176327001), we get a palindrome (800899998008).

The spelling of 100723671007 in words is "one hundred billion, seven hundred twenty-three million, six hundred seventy-one thousand, seven".