3319775100625 has 45 divisors (see below), whose sum is σ = 4288350826749. Its totient is φ = 2569055250000.

The previous prime is 3319775100611. The next prime is 3319775100637. The reversal of 3319775100625 is 5260015779133.

The square root of 3319775100625 is 1822025.

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

3319775100625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 260270367889 + 3059504732736 = 510167^2 + 1749144^2 .

It is not a de Polignac number, because 3319775100625 - 2³⁹ = 2770019286737 is a prime.

It is a super-2 number, since 2×3319775100625² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 1412068200 + ... + 1412070550.

Almost surely, 2^{3319775100625} is an apocalyptic number.

3319775100625 is the 1822025-th square number.

3319775100625 is the 911013-rd centered octagonal number.

It is an amenable number.

3319775100625 is a deficient number, since it is larger than the sum of its proper divisors (968575726124).

3319775100625 is an frugal number, since it uses more digits than its factorization.

3319775100625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4784 (or 2387 counting only the distinct ones).

The product of its (nonzero) digits is 1190700, while the sum is 49.

Multiplying 3319775100625 by its sum of digits (49), we get a square (162668979930625 = 12754175²).

The spelling of 3319775100625 in words is "three trillion, three hundred nineteen billion, seven hundred seventy-five million, one hundred thousand, six hundred twenty-five".