122246043 has 8 divisors (see below), whose sum is σ = 163054656. Its totient is φ = 81467400.

The previous prime is 122246029. The next prime is 122246149. The reversal of 122246043 is 340642221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122246043 - 2⁴ = 122246027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122246023) 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, 5008 + ... + 16418.

It is an arithmetic number, because the mean of its divisors is an integer number (20381832).

Almost surely, 2^122246043 is an apocalyptic number.

122246043 is a deficient number, since it is larger than the sum of its proper divisors (40808613).

122246043 is a wasteful number, since it uses less digits than its factorization.

122246043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14985.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 122246043 is about 11056.4932505745. The cubic root of 122246043 is about 496.3007560172.

Adding to 122246043 its reverse (340642221), we get a palindrome (462888264).

The spelling of 122246043 in words is "one hundred twenty-two million, two hundred forty-six thousand, forty-three".