101116272739 has 4 divisors (see below), whose sum is σ = 101238247360. Its totient is φ = 100994298120.

The previous prime is 101116272737. The next prime is 101116272749. The reversal of 101116272739 is 937272611101.

It is a happy number.

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 101116272739 - 2¹ = 101116272737 is a prime.

It is a super-2 number, since 2×101116272739² (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 (101116272737) 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, 60986067 + ... + 60987724.

It is an arithmetic number, because the mean of its divisors is an integer number (25309561840).

Almost surely, 2^101116272739 is an apocalyptic number.

101116272739 is a deficient number, since it is larger than the sum of its proper divisors (121974621).

101116272739 is an equidigital number, since it uses as much as digits as its factorization.

101116272739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121974620.

The product of its (nonzero) digits is 31752, while the sum is 40.

The spelling of 101116272739 in words is "one hundred one billion, one hundred sixteen million, two hundred seventy-two thousand, seven hundred thirty-nine".