122370437952 has 336 divisors, whose sum is σ = 442899954432. Its totient is φ = 31475220480.

The previous prime is 122370437941. The next prime is 122370437983. The reversal of 122370437952 is 259734073221.

122370437952 is a `hidden beast` number, since 1 + 223 + 7 + 0 + 4 + 379 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

It is a junction number, because it is equal to n+sod(n) for n = 122370437898 and 122370437907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1537702 + ... + 1615322.

Almost surely, 2^122370437952 is an apocalyptic number.

122370437952 is a gapful number since it is divisible by the number (12) 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 122370437952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (221449977216).

122370437952 is an abundant number, since it is smaller than the sum of its proper divisors (320529516480).

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

122370437952 is a wasteful number, since it uses less digits than its factorization.

122370437952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77686 (or 77673 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 122370437952 in words is "one hundred twenty-two billion, three hundred seventy million, four hundred thirty-seven thousand, nine hundred fifty-two".