3853365074001 has 15 divisors (see below), whose sum is σ = 5756287798393. Its totient is φ = 2568898271340.

The previous prime is 3853365073993. The next prime is 3853365074011. The reversal of 3853365074001 is 1004705633583.

The square root of 3853365074001 is 1962999.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 3853365074001 - 2³ = 3853365073993 is a prime.

It is a super-2 number, since 2×3853365074001² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3853365074011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 17557936 + ... + 17776046.

Almost surely, 2^{3853365074001} is an apocalyptic number.

3853365074001 is the 1962999-th square number.

3853365074001 is the 981500-th centered octagonal number.

It is an amenable number.

3853365074001 is a deficient number, since it is larger than the sum of its proper divisors (1902922724392).

3853365074001 is an frugal number, since it uses more digits than its factorization.

3853365074001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436234 (or 218114 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 3853365074001 in words is "three trillion, eight hundred fifty-three billion, three hundred sixty-five million, seventy-four thousand, one".