373738773340 has 96 divisors (see below), whose sum is σ = 820029450240. Its totient is φ = 142973462016.

The previous prime is 373738773323. The next prime is 373738773341. The reversal of 373738773340 is 43377837373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373738773341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7859917 + ... + 7907323.

It is an arithmetic number, because the mean of its divisors is an integer number (8541973440).

Almost surely, 2^373738773340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 373738773340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (410014725120).

373738773340 is an abundant number, since it is smaller than the sum of its proper divisors (446290676900).

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

373738773340 is a wasteful number, since it uses less digits than its factorization.

373738773340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47651 (or 47649 counting only the distinct ones).

The product of its (nonzero) digits is 18670176, while the sum is 55.

The spelling of 373738773340 in words is "three hundred seventy-three billion, seven hundred thirty-eight million, seven hundred seventy-three thousand, three hundred forty".