122043002 has 4 divisors (see below), whose sum is σ = 183064506. Its totient is φ = 61021500.

The previous prime is 122042993. The next prime is 122043011. The reversal of 122043002 is 200340221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200340221 = 1069 ⋅187409.

It is an interprime number because it is at equal distance from previous prime (122042993) and next prime (122043011).

It can be written as a sum of positive squares in only one way, i.e., 81198121 + 40844881 = 9011^2 + 6391^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30510749 + ... + 30510752.

Almost surely, 2^122043002 is an apocalyptic number.

122043002 is a deficient number, since it is larger than the sum of its proper divisors (61021504).

122043002 is an equidigital number, since it uses as much as digits as its factorization.

122043002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61021503.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 122043002 is about 11047.3074547602. The cubic root of 122043002 is about 496.0258316628.

Adding to 122043002 its reverse (200340221), we get a palindrome (322383223).

The spelling of 122043002 in words is "one hundred twenty-two million, forty-three thousand, two".