14501046642 has 16 divisors (see below), whose sum is σ = 29114944992. Its totient is φ = 4814873600.

The previous prime is 14501046617. The next prime is 14501046643. The reversal of 14501046642 is 24664010541.

It is not an unprimeable number, because it can be changed into a prime (14501046643) 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, 4700484 + ... + 4703567.

It is an arithmetic number, because the mean of its divisors is an integer number (1819684062).

Almost surely, 2^14501046642 is an apocalyptic number.

14501046642 is an abundant number, since it is smaller than the sum of its proper divisors (14613898350).

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

14501046642 is a wasteful number, since it uses less digits than its factorization.

14501046642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9404313.

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 14501046642 in words is "fourteen billion, five hundred one million, forty-six thousand, six hundred forty-two".