122112003003 has 16 divisors (see below), whose sum is σ = 167337838080. Its totient is φ = 79177846176.

The previous prime is 122112002977. The next prime is 122112003023. The reversal of 122112003003 is 300300211221.

It is not a de Polignac number, because 122112003003 - 2¹³ = 122111994811 is a prime.

It is a super-2 number, since 2×122112003003² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122112003023) 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, 3829200 + ... + 3860957.

It is an arithmetic number, because the mean of its divisors is an integer number (10458614880).

Almost surely, 2^122112003003 is an apocalyptic number.

122112003003 is a deficient number, since it is larger than the sum of its proper divisors (45225835077).

122112003003 is an equidigital number, since it uses as much as digits as its factorization.

122112003003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7690306.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 122112003003 its reverse (300300211221), we get a palindrome (422412214224).

The spelling of 122112003003 in words is "one hundred twenty-two billion, one hundred twelve million, three thousand, three".