3425513375466 has 336 divisors, whose sum is σ = 9728604129600. Its totient is φ = 903409809120.

The previous prime is 3425513375461. The next prime is 3425513375509. The reversal of 3425513375466 is 6645733155243.

3425513375466 is a `hidden beast` number, since 3 + 4 + 2 + 55 + 13 + 37 + 546 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425513375461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 84495621 + ... + 84536151.

Almost surely, 2^{3425513375466} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3425513375466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4864302064800).

3425513375466 is an abundant number, since it is smaller than the sum of its proper divisors (6303090754134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3425513375466 is an equidigital number, since it uses as much as digits as its factorization.

3425513375466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40598 (or 40556 counting only the distinct ones).

The product of its digits is 27216000, while the sum is 54.

The spelling of 3425513375466 in words is "three trillion, four hundred twenty-five billion, five hundred thirteen million, three hundred seventy-five thousand, four hundred sixty-six".