122344121401250 has 80 divisors (see below), whose sum is σ = 264531448589760. Its totient is φ = 41554531704000.

The previous prime is 122344121401211. The next prime is 122344121401277. The reversal of 122344121401250 is 52104121443221.

It is a super-3 number, since 3×122344121401250³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 64401065 + ... + 66273564.

It is an arithmetic number, because the mean of its divisors is an integer number (3306643107372).

Almost surely, 2^{122344121401250} is an apocalyptic number.

122344121401250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122344121401250 is an abundant number, since it is smaller than the sum of its proper divisors (142187327188510).

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

122344121401250 is a wasteful number, since it uses less digits than its factorization.

122344121401250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130674765 (or 130674750 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

Adding to 122344121401250 its reverse (52104121443221), we get a palindrome (174448242844471).

The spelling of 122344121401250 in words is "one hundred twenty-two trillion, three hundred forty-four billion, one hundred twenty-one million, four hundred one thousand, two hundred fifty".