1345164151653 has 12 divisors (see below), whose sum is σ = 2220588440928. Its totient is φ = 768665229480.

The previous prime is 1345164151637. The next prime is 1345164151717. The reversal of 1345164151653 is 3561514615431.

1345164151653 is a `hidden beast` number, since 1 + 3 + 45 + 1 + 6 + 41 + 516 + 53 = 666.

It is not a de Polignac number, because 1345164151653 - 2⁴ = 1345164151637 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1345164151599 and 1345164151608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345164151633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10675905903 + ... + 10675906028.

It is an arithmetic number, because the mean of its divisors is an integer number (185049036744).

Almost surely, 2^{1345164151653} is an apocalyptic number.

It is an amenable number.

1345164151653 is a deficient number, since it is larger than the sum of its proper divisors (875424289275).

1345164151653 is a wasteful number, since it uses less digits than its factorization.

1345164151653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21351811944 (or 21351811941 counting only the distinct ones).

The product of its digits is 648000, while the sum is 45.

The spelling of 1345164151653 in words is "one trillion, three hundred forty-five billion, one hundred sixty-four million, one hundred fifty-one thousand, six hundred fifty-three".