14525423682 has 64 divisors (see below), whose sum is σ = 36958464000. Its totient is φ = 3772831440.

The previous prime is 14525423621. The next prime is 14525423683. The reversal of 14525423682 is 28632452541.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (14525423683) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 298182 + ... + 343457.

It is an arithmetic number, because the mean of its divisors is an integer number (577476000).

Almost surely, 2^14525423682 is an apocalyptic number.

14525423682 is an abundant number, since it is smaller than the sum of its proper divisors (22433040318).

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

14525423682 is a wasteful number, since it uses less digits than its factorization.

14525423682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641676 (or 641662 counting only the distinct ones).

The product of its digits is 460800, while the sum is 42.

The spelling of 14525423682 in words is "fourteen billion, five hundred twenty-five million, four hundred twenty-three thousand, six hundred eighty-two".