3325151331045 has 12 divisors (see below), whose sum is σ = 5763595640556. Its totient is φ = 1773414043200.

The previous prime is 3325151331031. The next prime is 3325151331071. The reversal of 3325151331045 is 5401331515233.

3325151331045 is a `hidden beast` number, since 3 + 3 + 2 + 515 + 1 + 33 + 104 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1218955107969 + 2106196223076 = 1104063^2 + 1451274^2 .

It is not a de Polignac number, because 3325151331045 - 2¹² = 3325151326949 is a prime.

It is a super-2 number, since 2×3325151331045² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36946125856 + ... + 36946125945.

It is an arithmetic number, because the mean of its divisors is an integer number (480299636713).

Almost surely, 2^{3325151331045} is an apocalyptic number.

It is an amenable number.

3325151331045 is a deficient number, since it is larger than the sum of its proper divisors (2438444309511).

3325151331045 is a wasteful number, since it uses less digits than its factorization.

3325151331045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73892251812 (or 73892251809 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

Adding to 3325151331045 its reverse (5401331515233), we get a palindrome (8726482846278).

The spelling of 3325151331045 in words is "three trillion, three hundred twenty-five billion, one hundred fifty-one million, three hundred thirty-one thousand, forty-five".