122380833 has 4 divisors (see below), whose sum is σ = 163174448. Its totient is φ = 81587220.

The previous prime is 122380831. The next prime is 122380837. The reversal of 122380833 is 338083221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 122380833 - 2¹ = 122380831 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 122380833.

It is not an unprimeable number, because it can be changed into a prime (122380831) 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, 20396803 + ... + 20396808.

It is an arithmetic number, because the mean of its divisors is an integer number (40793612).

Almost surely, 2^122380833 is an apocalyptic number.

It is an amenable number.

122380833 is a deficient number, since it is larger than the sum of its proper divisors (40793615).

122380833 is an equidigital number, since it uses as much as digits as its factorization.

122380833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40793614.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 122380833 is about 11062.5870844030. The cubic root of 122380833 is about 496.4830981347.

The spelling of 122380833 in words is "one hundred twenty-two million, three hundred eighty thousand, eight hundred thirty-three".