15641114342 has 16 divisors (see below), whose sum is σ = 26822644992. Its totient is φ = 6701008200.

The previous prime is 15641114329. The next prime is 15641114369. The reversal of 15641114342 is 24341114651.

15641114342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 15641114299 and 15641114308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151784 + ... + 233067.

It is an arithmetic number, because the mean of its divisors is an integer number (1676415312).

Almost surely, 2^15641114342 is an apocalyptic number.

15641114342 is a deficient number, since it is larger than the sum of its proper divisors (11181530650).

15641114342 is a wasteful number, since it uses less digits than its factorization.

15641114342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387763.

The product of its digits is 11520, while the sum is 32.

Adding to 15641114342 its reverse (24341114651), we get a palindrome (39982228993).

The spelling of 15641114342 in words is "fifteen billion, six hundred forty-one million, one hundred fourteen thousand, three hundred forty-two".