15455342013 has 16 divisors (see below), whose sum is σ = 20690045376. Its totient is φ = 10262165760.

The previous prime is 15455341999. The next prime is 15455342053. The reversal of 15455342013 is 31024355451.

It is not a de Polignac number, because 15455342013 - 2⁵ = 15455341981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15455342053) 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, 1016598 + ... + 1031688.

It is an arithmetic number, because the mean of its divisors is an integer number (1293127836).

Almost surely, 2^15455342013 is an apocalyptic number.

It is an amenable number.

15455342013 is a deficient number, since it is larger than the sum of its proper divisors (5234703363).

15455342013 is a wasteful number, since it uses less digits than its factorization.

15455342013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16444.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 15455342013 its reverse (31024355451), we get a palindrome (46479697464).

The spelling of 15455342013 in words is "fifteen billion, four hundred fifty-five million, three hundred forty-two thousand, thirteen".