14540700000 has 288 divisors, whose sum is σ = 50239284480. Its totient is φ = 3672000000.

The previous prime is 14540699989. The next prime is 14540700007. The reversal of 14540700000 is 704541.

It is a super-2 number, since 2×14540700000² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14540700000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14540700007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5698725 + ... + 5701275.

It is an arithmetic number, because the mean of its divisors is an integer number (174441960).

Almost surely, 2^14540700000 is an apocalyptic number.

14540700000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14540700000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25119642240).

14540700000 is an abundant number, since it is smaller than the sum of its proper divisors (35698584480).

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

14540700000 is an equidigital number, since it uses as much as digits as its factorization.

14540700000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608 (or 2580 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The spelling of 14540700000 in words is "fourteen billion, five hundred forty million, seven hundred thousand".