14540068038 has 32 divisors (see below), whose sum is σ = 29248934400. Its totient is φ = 4818638880.

The previous prime is 14540068019. The next prime is 14540068051. The reversal of 14540068038 is 83086004541.

It is a super-2 number, since 2×14540068038² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14540067987 and 14540068005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 718888 + ... + 738836.

It is an arithmetic number, because the mean of its divisors is an integer number (914029200).

Almost surely, 2^14540068038 is an apocalyptic number.

14540068038 is an abundant number, since it is smaller than the sum of its proper divisors (14708866362).

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

14540068038 is a wasteful number, since it uses less digits than its factorization.

14540068038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20652.

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 14540068038 in words is "fourteen billion, five hundred forty million, sixty-eight thousand, thirty-eight".