374255171380 has 24 divisors (see below), whose sum is σ = 786426830280. Its totient is φ = 149608550400.

The previous prime is 374255171363. The next prime is 374255171383. The reversal of 374255171380 is 83171552473.

It can be written as a sum of positive squares in 4 ways, for example, as 175599550116 + 198655621264 = 419046^2 + 445708^2 .

It is a super-2 number, since 2×374255171380² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 374255171380.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374255171383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5812065 + ... + 5876104.

It is an arithmetic number, because the mean of its divisors is an integer number (32767784595).

Almost surely, 2^374255171380 is an apocalyptic number.

It is an amenable number.

374255171380 is an abundant number, since it is smaller than the sum of its proper divisors (412171658900).

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

374255171380 is a wasteful number, since it uses less digits than its factorization.

374255171380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11689779 (or 11689777 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 46.

The spelling of 374255171380 in words is "three hundred seventy-four billion, two hundred fifty-five million, one hundred seventy-one thousand, three hundred eighty".