3745054419269 has 4 divisors (see below), whose sum is σ = 3874194226860. Its totient is φ = 3615914611680.

The previous prime is 3745054419199. The next prime is 3745054419313. The reversal of 3745054419269 is 9629144505473.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1652605378369 + 2092449040900 = 1285537^2 + 1446530^2 .

It is a cyclic number.

It is not a de Polignac number, because 3745054419269 - 2¹² = 3745054415173 is a prime.

It is a super-2 number, since 2×3745054419269² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3745054412269) 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, 64569903752 + ... + 64569903809.

It is an arithmetic number, because the mean of its divisors is an integer number (968548556715).

Almost surely, 2^{3745054419269} is an apocalyptic number.

It is an amenable number.

3745054419269 is a deficient number, since it is larger than the sum of its proper divisors (129139807591).

3745054419269 is a wasteful number, since it uses less digits than its factorization.

3745054419269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129139807590.

The product of its (nonzero) digits is 32659200, while the sum is 59.

The spelling of 3745054419269 in words is "three trillion, seven hundred forty-five billion, fifty-four million, four hundred nineteen thousand, two hundred sixty-nine".