122301101310 has 128 divisors (see below), whose sum is σ = 312318996480. Its totient is φ = 30544521216.

The previous prime is 122301101309. The next prime is 122301101341. The reversal of 122301101310 is 13101103221.

It is a happy number.

It is a super-2 number, since 2×122301101310² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 122301101310.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 166849704 + ... + 166850436.

It is an arithmetic number, because the mean of its divisors is an integer number (2439992160).

Almost surely, 2^122301101310 is an apocalyptic number.

122301101310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 122301101310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156159498240).

122301101310 is an abundant number, since it is smaller than the sum of its proper divisors (190017895170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122301101310 is a wasteful number, since it uses less digits than its factorization.

122301101310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 122301101310 its reverse (13101103221), we get a palindrome (135402204531).

The spelling of 122301101310 in words is "one hundred twenty-two billion, three hundred one million, one hundred one thousand, three hundred ten".