122301252480 has 512 divisors, whose sum is σ = 449523302400. Its totient is φ = 27991941120.

The previous prime is 122301252383. The next prime is 122301252499. The reversal of 122301252480 is 84252103221.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 38373447 + ... + 38376633.

It is an arithmetic number, because the mean of its divisors is an integer number (877975200).

Almost surely, 2^122301252480 is an apocalyptic number.

122301252480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122301252480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224761651200).

122301252480 is an abundant number, since it is smaller than the sum of its proper divisors (327222049920).

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

122301252480 is a wasteful number, since it uses less digits than its factorization.

122301252480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3322 (or 3310 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The spelling of 122301252480 in words is "one hundred twenty-two billion, three hundred one million, two hundred fifty-two thousand, four hundred eighty".