122850633 has 4 divisors (see below), whose sum is σ = 163800848. Its totient is φ = 81900420.

The previous prime is 122850631. The next prime is 122850647. The reversal of 122850633 is 336058221.

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 122850633 - 2¹ = 122850631 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 122850633.

It is not an unprimeable number, because it can be changed into a prime (122850631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20475103 + ... + 20475108.

It is an arithmetic number, because the mean of its divisors is an integer number (40950212).

Almost surely, 2^122850633 is an apocalyptic number.

It is an amenable number.

122850633 is a deficient number, since it is larger than the sum of its proper divisors (40950215).

122850633 is an equidigital number, since it uses as much as digits as its factorization.

122850633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40950214.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 122850633 is about 11083.8004763709. The cubic root of 122850633 is about 497.1175927203.

The spelling of 122850633 in words is "one hundred twenty-two million, eight hundred fifty thousand, six hundred thirty-three".