14294951040 has 64 divisors (see below), whose sum is σ = 45565162560. Its totient is φ = 3811986432.

The previous prime is 14294950921. The next prime is 14294951137. The reversal of 14294951040 is 4015949241.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-3 number, since 3×14294951040³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14294951040.

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, 3720724 + ... + 3724563.

It is an arithmetic number, because the mean of its divisors is an integer number (711955665).

Almost surely, 2^14294951040 is an apocalyptic number.

14294951040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14294951040 is an abundant number, since it is smaller than the sum of its proper divisors (31270211520).

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

14294951040 is an equidigital number, since it uses as much as digits as its factorization.

14294951040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7445309 (or 7445297 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 14294951040 in words is "fourteen billion, two hundred ninety-four million, nine hundred fifty-one thousand, forty".