101522317099 has 4 divisors (see below), whose sum is σ = 116025505264. Its totient is φ = 87019128936.

The previous prime is 101522317097. The next prime is 101522317103. The reversal of 101522317099 is 990713225101.

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

It is a cyclic number.

It is not a de Polignac number, because 101522317099 - 2¹ = 101522317097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101522317097) 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, 7251594072 + ... + 7251594085.

It is an arithmetic number, because the mean of its divisors is an integer number (29006376316).

Almost surely, 2^101522317099 is an apocalyptic number.

101522317099 is a deficient number, since it is larger than the sum of its proper divisors (14503188165).

101522317099 is an equidigital number, since it uses as much as digits as its factorization.

101522317099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14503188164.

The product of its (nonzero) digits is 34020, while the sum is 40.

The spelling of 101522317099 in words is "one hundred one billion, five hundred twenty-two million, three hundred seventeen thousand, ninety-nine".