14010532040 has 16 divisors (see below), whose sum is σ = 31523697180. Its totient is φ = 5604212800.

The previous prime is 14010532007. The next prime is 14010532043. The reversal of 14010532040 is 4023501041.

It can be written as a sum of positive squares in 2 ways, for example, as 12813787204 + 1196744836 = 113198^2 + 34594^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (14010532043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175131611 + ... + 175131690.

Almost surely, 2^14010532040 is an apocalyptic number.

14010532040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14010532040 is an abundant number, since it is smaller than the sum of its proper divisors (17513165140).

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

14010532040 is a wasteful number, since it uses less digits than its factorization.

14010532040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350263312 (or 350263308 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The spelling of 14010532040 in words is "fourteen billion, ten million, five hundred thirty-two thousand, forty".