101120339 has 4 divisors (see below), whose sum is σ = 101147760. Its totient is φ = 101092920.

The previous prime is 101120329. The next prime is 101120347. The reversal of 101120339 is 933021101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 933021101 = 137 ⋅6810373.

It is a cyclic number.

It is not a de Polignac number, because 101120339 - 2⁸ = 101120083 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 101120339.

It is not an unprimeable number, because it can be changed into a prime (101120329) 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, 7124 + ... + 15905.

It is an arithmetic number, because the mean of its divisors is an integer number (25286940).

Almost surely, 2^101120339 is an apocalyptic number.

101120339 is a deficient number, since it is larger than the sum of its proper divisors (27421).

101120339 is an equidigital number, since it uses as much as digits as its factorization.

101120339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27420.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 101120339 is about 10055.8609278371. The cubic root of 101120339 is about 465.8858344236.

The spelling of 101120339 in words is "one hundred one million, one hundred twenty thousand, three hundred thirty-nine".