122235311330 has 16 divisors (see below), whose sum is σ = 240025702464. Its totient is φ = 44449204080.

The previous prime is 122235311321. The next prime is 122235311339. The reversal of 122235311330 is 33113532221.

It is an interprime number because it is at equal distance from previous prime (122235311321) and next prime (122235311339).

It is a self number, because there is not a number n which added to its sum of digits gives 122235311330.

It is not an unprimeable number, because it can be changed into a prime (122235311339) 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, 555614942 + ... + 555615161.

It is an arithmetic number, because the mean of its divisors is an integer number (15001606404).

Almost surely, 2^122235311330 is an apocalyptic number.

122235311330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122235311330 is a deficient number, since it is larger than the sum of its proper divisors (117790391134).

122235311330 is a wasteful number, since it uses less digits than its factorization.

122235311330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111230121.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 122235311330 its reverse (33113532221), we get a palindrome (155348843551).

The spelling of 122235311330 in words is "one hundred twenty-two billion, two hundred thirty-five million, three hundred eleven thousand, three hundred thirty".