122246248011 has 16 divisors (see below), whose sum is σ = 165494746368. Its totient is φ = 80250458400.

The previous prime is 122246248009. The next prime is 122246248021. The reversal of 122246248011 is 110842642221.

It is not a de Polignac number, because 122246248011 - 2¹ = 122246248009 is a prime.

It is a super-2 number, since 2×122246248011² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122246248021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181096 + ... + 526581.

It is an arithmetic number, because the mean of its divisors is an integer number (10343421648).

Almost surely, 2^122246248011 is an apocalyptic number.

122246248011 is a deficient number, since it is larger than the sum of its proper divisors (43248498357).

122246248011 is an equidigital number, since it uses as much as digits as its factorization.

122246248011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708562.

The product of its (nonzero) digits is 12288, while the sum is 33.

The spelling of 122246248011 in words is "one hundred twenty-two billion, two hundred forty-six million, two hundred forty-eight thousand, eleven".