100280712707 has 16 divisors (see below), whose sum is σ = 116869139712. Its totient is φ = 84260723040.

The previous prime is 100280712683. The next prime is 100280712733. The reversal of 100280712707 is 707217082001.

It is a cyclic number.

It is not a de Polignac number, because 100280712707 - 2⁸ = 100280712451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100280712737) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319028 + ... + 549854.

It is an arithmetic number, because the mean of its divisors is an integer number (7304321232).

Almost surely, 2^100280712707 is an apocalyptic number.

100280712707 is a deficient number, since it is larger than the sum of its proper divisors (16588427005).

100280712707 is a wasteful number, since it uses less digits than its factorization.

100280712707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232058.

The product of its (nonzero) digits is 10976, while the sum is 35.

Adding to 100280712707 its reverse (707217082001), we get a palindrome (807497794708).

The spelling of 100280712707 in words is "one hundred billion, two hundred eighty million, seven hundred twelve thousand, seven hundred seven".