101303113099 has 4 divisors (see below), whose sum is σ = 101304192736. Its totient is φ = 101302033464.

The previous prime is 101303113097. The next prime is 101303113111. The reversal of 101303113099 is 990311303101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 990311303101 = 167 ⋅5930007803.

It is a cyclic number.

It is not a de Polignac number, because 101303113099 - 2¹ = 101303113097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101303113099.

It is not an unprimeable number, because it can be changed into a prime (101303113097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384099 + ... + 591724.

It is an arithmetic number, because the mean of its divisors is an integer number (25326048184).

Almost surely, 2^101303113099 is an apocalyptic number.

101303113099 is a deficient number, since it is larger than the sum of its proper divisors (1079637).

101303113099 is an equidigital number, since it uses as much as digits as its factorization.

101303113099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079636.

The product of its (nonzero) digits is 2187, while the sum is 31.

The spelling of 101303113099 in words is "one hundred one billion, three hundred three million, one hundred thirteen thousand, ninety-nine".