14005742502 has 64 divisors (see below), whose sum is σ = 30842182080. Its totient is φ = 4220289024.

The previous prime is 14005742461. The next prime is 14005742503. The reversal of 14005742502 is 20524750041.

It is a self number, because there is not a number n which added to its sum of digits gives 14005742502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14005742503) 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, 558628 + ... + 583160.

It is an arithmetic number, because the mean of its divisors is an integer number (481909095).

Almost surely, 2^14005742502 is an apocalyptic number.

14005742502 is an abundant number, since it is smaller than the sum of its proper divisors (16836439578).

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

14005742502 is a wasteful number, since it uses less digits than its factorization.

14005742502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24777.

The product of its (nonzero) digits is 11200, while the sum is 30.

The spelling of 14005742502 in words is "fourteen billion, five million, seven hundred forty-two thousand, five hundred two".