122700082 has 4 divisors (see below), whose sum is σ = 184050126. Its totient is φ = 61350040.

The previous prime is 122700041. The next prime is 122700107. The reversal of 122700082 is 280007221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 95043001 + 27657081 = 9749^2 + 5259^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30675019 + ... + 30675022.

Almost surely, 2^122700082 is an apocalyptic number.

122700082 is a deficient number, since it is larger than the sum of its proper divisors (61350044).

122700082 is an equidigital number, since it uses as much as digits as its factorization.

122700082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61350043.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 122700082 is about 11077.0069061999. The cubic root of 122700082 is about 496.9144404804.

The spelling of 122700082 in words is "one hundred twenty-two million, seven hundred thousand, eighty-two".