14201013642 has 16 divisors (see below), whose sum is σ = 28409668320. Its totient is φ = 4732397712.

The previous prime is 14201013641. The next prime is 14201013643. The reversal of 14201013642 is 24631010241.

It is an interprime number because it is at equal distance from previous prime (14201013641) and next prime (14201013643).

It is not an unprimeable number, because it can be changed into a prime (14201013641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294073 + ... + 338940.

It is an arithmetic number, because the mean of its divisors is an integer number (1775604270).

Almost surely, 2^14201013642 is an apocalyptic number.

14201013642 is an abundant number, since it is smaller than the sum of its proper divisors (14208654678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14201013642 is a wasteful number, since it uses less digits than its factorization.

14201013642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636757.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14201013642 its reverse (24631010241), we get a palindrome (38832023883).

The spelling of 14201013642 in words is "fourteen billion, two hundred one million, thirteen thousand, six hundred forty-two".