3345420325251 has 16 divisors (see below), whose sum is σ = 4503158599680. Its totient is φ = 2209081366080.

The previous prime is 3345420325243. The next prime is 3345420325277. The reversal of 3345420325251 is 1525230245433.

3345420325251 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3345420325251 - 2³ = 3345420325243 is a prime.

It is a super-2 number, since 2×3345420325251² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3345420321251) 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 15 ways as a sum of consecutive naturals, for example, 12395311 + ... + 12662328.

It is an arithmetic number, because the mean of its divisors is an integer number (281447412480).

Almost surely, 2^{3345420325251} is an apocalyptic number.

3345420325251 is a deficient number, since it is larger than the sum of its proper divisors (1157738274429).

3345420325251 is a wasteful number, since it uses less digits than its factorization.

3345420325251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25058066.

The product of its (nonzero) digits is 432000, while the sum is 39.

The spelling of 3345420325251 in words is "three trillion, three hundred forty-five billion, four hundred twenty million, three hundred twenty-five thousand, two hundred fifty-one".