10807707120091 has 32 divisors (see below), whose sum is σ = 12624935168000. Its totient is φ = 9061148726784.

The previous prime is 10807707120083. The next prime is 10807707120097. The reversal of 10807707120091 is 19002170770801.

It is not a de Polignac number, because 10807707120091 - 2³ = 10807707120083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10807707120097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38424535 + ... + 38704783.

It is an arithmetic number, because the mean of its divisors is an integer number (394529224000).

Almost surely, 2^{10807707120091} is an apocalyptic number.

10807707120091 is a deficient number, since it is larger than the sum of its proper divisors (1817228047909).

10807707120091 is a wasteful number, since it uses less digits than its factorization.

10807707120091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280955.

The product of its (nonzero) digits is 49392, while the sum is 43.

Adding to 10807707120091 its reverse (19002170770801), we get a palindrome (29809877890892).

The spelling of 10807707120091 in words is "ten trillion, eight hundred seven billion, seven hundred seven million, one hundred twenty thousand, ninety-one".