122081502 has 16 divisors (see below), whose sum is σ = 248302080. Its totient is φ = 40003992.

The previous prime is 122081501. The next prime is 122081507. The reversal of 122081502 is 205180221.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122081501) 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, 172078 + ... + 172785.

It is an arithmetic number, because the mean of its divisors is an integer number (15518880).

Almost surely, 2^122081502 is an apocalyptic number.

122081502 is an abundant number, since it is smaller than the sum of its proper divisors (126220578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122081502 is a wasteful number, since it uses less digits than its factorization.

122081502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344927.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 122081502 is about 11049.0498234011. The cubic root of 122081502 is about 496.0779853748.

The spelling of 122081502 in words is "one hundred twenty-two million, eighty-one thousand, five hundred two".