3373901349557 has 16 divisors (see below), whose sum is σ = 3507054769392. Its totient is φ = 3243098995200.

The previous prime is 3373901349473. The next prime is 3373901349589. The reversal of 3373901349557 is 7559431093733.

It can be written as a sum of positive squares in 8 ways, for example, as 765850766641 + 2608050582916 = 875129^2 + 1614946^2 .

It is a cyclic number.

It is not a de Polignac number, because 3373901349557 - 2¹⁰ = 3373901348533 is a prime.

It is a super-2 number, since 2×3373901349557² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3373901349496 and 3373901349505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3373901349857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 720023 + ... + 2695595.

It is an arithmetic number, because the mean of its divisors is an integer number (219190923087).

Almost surely, 2^{3373901349557} is an apocalyptic number.

3373901349557 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3373901349557 is a deficient number, since it is larger than the sum of its proper divisors (133153419835).

3373901349557 is a wasteful number, since it uses less digits than its factorization.

3373901349557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976168.

The product of its (nonzero) digits is 32148900, while the sum is 59.

The spelling of 3373901349557 in words is "three trillion, three hundred seventy-three billion, nine hundred one million, three hundred forty-nine thousand, five hundred fifty-seven".