122032402 has 16 divisors (see below), whose sum is σ = 194675040. Its totient is φ = 57207168.

The previous prime is 122032397. The next prime is 122032403. The reversal of 122032402 is 204230221.

It is not an unprimeable number, because it can be changed into a prime (122032403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12868 + ... + 20239.

It is an arithmetic number, because the mean of its divisors is an integer number (12167190).

Almost surely, 2^122032402 is an apocalyptic number.

122032402 is a deficient number, since it is larger than the sum of its proper divisors (72642638).

122032402 is a wasteful number, since it uses less digits than its factorization.

122032402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33225.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 122032402 is about 11046.8276894319. The cubic root of 122032402 is about 496.0114705334.

Adding to 122032402 its reverse (204230221), we get a palindrome (326262623).

The spelling of 122032402 in words is "one hundred twenty-two million, thirty-two thousand, four hundred two".