2013152645 has 32 divisors (see below), whose sum is σ = 2824962048. Its totient is φ = 1348527168.

The previous prime is 2013152639. The next prime is 2013152651. The reversal of 2013152645 is 5462513102.

It is an interprime number because it is at equal distance from previous prime (2013152639) and next prime (2013152651).

It is a cyclic number.

It is not a de Polignac number, because 2013152645 - 2¹² = 2013148549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1353092 + ... + 1354578.

It is an arithmetic number, because the mean of its divisors is an integer number (88280064).

Almost surely, 2^2013152645 is an apocalyptic number.

It is an amenable number.

2013152645 is a deficient number, since it is larger than the sum of its proper divisors (811809403).

2013152645 is a wasteful number, since it uses less digits than its factorization.

2013152645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2369.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2013152645 is about 44868.1696194529. The cubic root of 2013152645 is about 1262.6768999578.

Adding to 2013152645 its reverse (5462513102), we get a palindrome (7475665747).

The spelling of 2013152645 in words is "two billion, thirteen million, one hundred fifty-two thousand, six hundred forty-five".