146631536143153 has 16 divisors (see below), whose sum is σ = 155575808087616. Its totient is φ = 137722705845760.

The previous prime is 146631536143063. The next prime is 146631536143181. The reversal of 146631536143153 is 351341635136641.

It is a happy number.

146631536143153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 146631536143153 - 2²⁵ = 146631502588721 is a prime.

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 146631536143153.

It is not an unprimeable number, because it can be changed into a prime (146631536143193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652648125 + ... + 652872757.

It is an arithmetic number, because the mean of its divisors is an integer number (9723488005476).

Almost surely, 2^{146631536143153} is an apocalyptic number.

It is an amenable number.

146631536143153 is a deficient number, since it is larger than the sum of its proper divisors (8944271944463).

146631536143153 is a wasteful number, since it uses less digits than its factorization.

146631536143153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303344.

The product of its digits is 6998400, while the sum is 52.

The spelling of 146631536143153 in words is "one hundred forty-six trillion, six hundred thirty-one billion, five hundred thirty-six million, one hundred forty-three thousand, one hundred fifty-three".