14540732010 has 160 divisors (see below), whose sum is σ = 45012464640. Its totient is φ = 3299159808.

The previous prime is 14540731993. The next prime is 14540732023. The reversal of 14540732010 is 1023704541.

14540732010 is a `hidden beast` number, since 1 + 454 + 0 + 7 + 3 + 201 + 0 = 666.

It is a super-2 number, since 2×14540732010² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 767431 + ... + 786149.

It is an arithmetic number, because the mean of its divisors is an integer number (281327904).

Almost surely, 2^14540732010 is an apocalyptic number.

14540732010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14540732010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22506232320).

14540732010 is an abundant number, since it is smaller than the sum of its proper divisors (30471732630).

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

14540732010 is a wasteful number, since it uses less digits than its factorization.

14540732010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18882 (or 18873 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The spelling of 14540732010 in words is "fourteen billion, five hundred forty million, seven hundred thirty-two thousand, ten".