10100807 has 4 divisors (see below), whose sum is σ = 10266456. Its totient is φ = 9935160.

The previous prime is 10100803. The next prime is 10100809. The reversal of 10100807 is 70800101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70800101 = 569 ⋅124429.

It is a cyclic number.

It is not a de Polignac number, because 10100807 - 2² = 10100803 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100803) 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, 82733 + ... + 82854.

It is an arithmetic number, because the mean of its divisors is an integer number (2566614).

Almost surely, 2^10100807 is an apocalyptic number.

10100807 is a deficient number, since it is larger than the sum of its proper divisors (165649).

10100807 is an equidigital number, since it uses as much as digits as its factorization.

10100807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165648.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 10100807 is about 3178.1766785376. The cubic root of 10100807 is about 216.1649902534.

Adding to 10100807 its reverse (70800101), we get a palindrome (80900908).

The spelling of 10100807 in words is "ten million, one hundred thousand, eight hundred seven".