14140336530 has 16 divisors (see below), whose sum is σ = 33936807744. Its totient is φ = 3770756400.

The previous prime is 14140336501. The next prime is 14140336571. The reversal of 14140336530 is 3563304141.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 471344551 = 14140336530 / (1 + 4 + 1 + 4 + 0 + 3 + 3 + 6 + 5 + 3 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235672246 + ... + 235672305.

It is an arithmetic number, because the mean of its divisors is an integer number (2121050484).

Almost surely, 2^14140336530 is an apocalyptic number.

14140336530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14140336530 is an abundant number, since it is smaller than the sum of its proper divisors (19796471214).

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

14140336530 is a wasteful number, since it uses less digits than its factorization.

14140336530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471344561.

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 14140336530 in words is "fourteen billion, one hundred forty million, three hundred thirty-six thousand, five hundred thirty".