374633161621140 has 48 divisors (see below), whose sum is σ = 1048975298908992. Its totient is φ = 99901943444736.

The previous prime is 374633161621129. The next prime is 374633161621141. The reversal of 374633161621140 is 41126161336473.

It is a self number, because there is not a number n which added to its sum of digits gives 374633161621140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374633161621141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19473267 + ... + 33592773.

It is an arithmetic number, because the mean of its divisors is an integer number (21853652060604).

Almost surely, 2^{374633161621140} is an apocalyptic number.

374633161621140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

374633161621140 is an abundant number, since it is smaller than the sum of its proper divisors (674342137287852).

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

374633161621140 is a wasteful number, since it uses less digits than its factorization.

374633161621140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14561736 (or 14561734 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 48.

The spelling of 374633161621140 in words is "three hundred seventy-four trillion, six hundred thirty-three billion, one hundred sixty-one million, six hundred twenty-one thousand, one hundred forty".