14146445153201 has 4 divisors (see below), whose sum is σ = 14153335776372. Its totient is φ = 14139554530032.

The previous prime is 14146445153143. The next prime is 14146445153213. The reversal of 14146445153201 is 10235154464141.

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 4066937722225 + 10079507430976 = 2016665^2 + 3174824^2 .

It is a cyclic number.

It is not a de Polignac number, because 14146445153201 - 2³⁰ = 14145371411377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14146445153101) 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, 3445308506 + ... + 3445312611.

It is an arithmetic number, because the mean of its divisors is an integer number (3538333944093).

Almost surely, 2^{14146445153201} is an apocalyptic number.

It is an amenable number.

14146445153201 is a deficient number, since it is larger than the sum of its proper divisors (6890623171).

14146445153201 is an equidigital number, since it uses as much as digits as its factorization.

14146445153201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6890623170.

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 14146445153201 in words is "fourteen trillion, one hundred forty-six billion, four hundred forty-five million, one hundred fifty-three thousand, two hundred one".