122620260329 has 8 divisors (see below), whose sum is σ = 140335101120. Its totient is φ = 104954834736.

The previous prime is 122620260317. The next prime is 122620260349. The reversal of 122620260329 is 923062026221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122620260329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122620260349) 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, 12348479 + ... + 12358404.

It is an arithmetic number, because the mean of its divisors is an integer number (17541887640).

Almost surely, 2^122620260329 is an apocalyptic number.

It is an amenable number.

122620260329 is a deficient number, since it is larger than the sum of its proper divisors (17714840791).

122620260329 is an equidigital number, since it uses as much as digits as its factorization.

122620260329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24707599.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 122620260329 in words is "one hundred twenty-two billion, six hundred twenty million, two hundred sixty thousand, three hundred twenty-nine".