100700801473 has 4 divisors (see below), whose sum is σ = 101132993988. Its totient is φ = 100268608960.

The previous prime is 100700801459. The next prime is 100700801489. The reversal of 100700801473 is 374108007001.

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

It can be written as a sum of positive squares in 2 ways, for example, as 34470749569 + 66230051904 = 185663^2 + 257352^2 .

It is a cyclic number.

It is not a de Polignac number, because 100700801473 - 2¹⁷ = 100700670401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100700861473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216095908 + ... + 216096373.

It is an arithmetic number, because the mean of its divisors is an integer number (25283248497).

Almost surely, 2^100700801473 is an apocalyptic number.

It is an amenable number.

100700801473 is a deficient number, since it is larger than the sum of its proper divisors (432192515).

100700801473 is an equidigital number, since it uses as much as digits as its factorization.

100700801473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432192514.

The product of its (nonzero) digits is 4704, while the sum is 31.

Adding to 100700801473 its reverse (374108007001), we get a palindrome (474808808474).

The spelling of 100700801473 in words is "one hundred billion, seven hundred million, eight hundred one thousand, four hundred seventy-three".