374253243573 has 48 divisors (see below), whose sum is σ = 563538143168. Its totient is φ = 220603046400.

The previous prime is 374253243571. The next prime is 374253243583. The reversal of 374253243573 is 375342352473.

It is not a de Polignac number, because 374253243573 - 2¹ = 374253243571 is a prime.

It is a super-2 number, since 2×374253243573² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374253243571) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53760813 + ... + 53767773.

Almost surely, 2^374253243573 is an apocalyptic number.

374253243573 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

374253243573 is a deficient number, since it is larger than the sum of its proper divisors (189284899595).

374253243573 is a wasteful number, since it uses less digits than its factorization.

374253243573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11026 (or 11015 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 48.

The spelling of 374253243573 in words is "three hundred seventy-four billion, two hundred fifty-three million, two hundred forty-three thousand, five hundred seventy-three".