14525403342 has 32 divisors (see below), whose sum is σ = 29607765408. Its totient is φ = 4749029376.

The previous prime is 14525403317. The next prime is 14525403349. The reversal of 14525403342 is 24330452541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14525403349) 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, 1889218 + ... + 1896890.

It is an arithmetic number, because the mean of its divisors is an integer number (925242669).

Almost surely, 2^14525403342 is an apocalyptic number.

14525403342 is an abundant number, since it is smaller than the sum of its proper divisors (15082362066).

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

14525403342 is a wasteful number, since it uses less digits than its factorization.

14525403342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13684.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 14525403342 its reverse (24330452541), we get a palindrome (38855855883).

The spelling of 14525403342 in words is "fourteen billion, five hundred twenty-five million, four hundred three thousand, three hundred forty-two".