146416462250653 has 4 divisors (see below), whose sum is σ = 167333099715040. Its totient is φ = 125499824786268.

The previous prime is 146416462250651. The next prime is 146416462250683. The reversal of 146416462250653 is 356052264614641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 146416462250653 - 2¹ = 146416462250651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 146416462250594 and 146416462250603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146416462250651) 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, 10458318732183 + ... + 10458318732196.

It is an arithmetic number, because the mean of its divisors is an integer number (41833274928760).

Almost surely, 2^{146416462250653} is an apocalyptic number.

It is an amenable number.

146416462250653 is a deficient number, since it is larger than the sum of its proper divisors (20916637464387).

146416462250653 is an equidigital number, since it uses as much as digits as its factorization.

146416462250653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20916637464386.

The product of its (nonzero) digits is 24883200, while the sum is 55.

The spelling of 146416462250653 in words is "one hundred forty-six trillion, four hundred sixteen billion, four hundred sixty-two million, two hundred fifty thousand, six hundred fifty-three".