3426625066001 has 4 divisors (see below), whose sum is σ = 3628191246372. Its totient is φ = 3225058885632.

The previous prime is 3426625065883. The next prime is 3426625066061. The reversal of 3426625066001 is 1006605266243.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3143387161600 + 283237904401 = 1772960^2 + 532201^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3426625066001 is a prime.

It is a super-2 number, since 2×3426625066001² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3426625066001.

It is not an unprimeable number, because it can be changed into a prime (3426625066061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100783090160 + ... + 100783090193.

It is an arithmetic number, because the mean of its divisors is an integer number (907047811593).

Almost surely, 2^{3426625066001} is an apocalyptic number.

It is an amenable number.

3426625066001 is a deficient number, since it is larger than the sum of its proper divisors (201566180371).

3426625066001 is a wasteful number, since it uses less digits than its factorization.

3426625066001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201566180370.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 3426625066001 in words is "three trillion, four hundred twenty-six billion, six hundred twenty-five million, sixty-six thousand, one".