107229664091 has 6 divisors (see below), whose sum is σ = 117864011076. Its totient is φ = 97481512700.

The previous prime is 107229664057. The next prime is 107229664103. The reversal of 107229664091 is 190466922701.

It is not a de Polignac number, because 107229664091 - 2¹⁰ = 107229663067 is a prime.

It is a super-2 number, since 2×107229664091² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107229604091) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 443097665 + ... + 443097906.

It is an arithmetic number, because the mean of its divisors is an integer number (19644001846).

Almost surely, 2^107229664091 is an apocalyptic number.

107229664091 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

107229664091 is a deficient number, since it is larger than the sum of its proper divisors (10634346985).

107229664091 is an equidigital number, since it uses as much as digits as its factorization.

107229664091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886195593 (or 886195582 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The spelling of 107229664091 in words is "one hundred seven billion, two hundred twenty-nine million, six hundred sixty-four thousand, ninety-one".