380373743140 has 12 divisors (see below), whose sum is σ = 798784860636. Its totient is φ = 152149497248.

The previous prime is 380373743107. The next prime is 380373743143. The reversal of 380373743140 is 41347373083.

It can be written as a sum of positive squares in 2 ways, for example, as 81512534016 + 298861209124 = 285504^2 + 546682^2 .

It is not an unprimeable number, because it can be changed into a prime (380373743143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9509343559 + ... + 9509343598.

It is an arithmetic number, because the mean of its divisors is an integer number (66565405053).

Almost surely, 2^380373743140 is an apocalyptic number.

It is an amenable number.

380373743140 is an abundant number, since it is smaller than the sum of its proper divisors (418411117496).

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

380373743140 is a wasteful number, since it uses less digits than its factorization.

380373743140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19018687166 (or 19018687164 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 43.

The spelling of 380373743140 in words is "three hundred eighty billion, three hundred seventy-three million, seven hundred forty-three thousand, one hundred forty".