164245625201413 has 8 divisors (see below), whose sum is σ = 198751008647232. Its totient is φ = 132500672431296.

The previous prime is 164245625201389. The next prime is 164245625201419. The reversal of 164245625201413 is 314102526542461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 164245625201413 - 2⁹ = 164245625200901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164245625201419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 690107668795 + ... + 690107669032.

It is an arithmetic number, because the mean of its divisors is an integer number (24843876080904).

Almost surely, 2^{164245625201413} is an apocalyptic number.

It is an amenable number.

164245625201413 is a deficient number, since it is larger than the sum of its proper divisors (34505383445819).

164245625201413 is a wasteful number, since it uses less digits than its factorization.

164245625201413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380215337851.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 164245625201413 in words is "one hundred sixty-four trillion, two hundred forty-five billion, six hundred twenty-five million, two hundred one thousand, four hundred thirteen".