14012010454 has 16 divisors (see below), whose sum is σ = 23116379328. Its totient is φ = 6329483712.

The previous prime is 14012010451. The next prime is 14012010469. The reversal of 14012010454 is 45401021041.

It is a super-2 number, since 2×14012010454² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14012010451) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5732007 + ... + 5734450.

It is an arithmetic number, because the mean of its divisors is an integer number (1444773708).

Almost surely, 2^14012010454 is an apocalyptic number.

14012010454 is a deficient number, since it is larger than the sum of its proper divisors (9104368874).

14012010454 is a wasteful number, since it uses less digits than its factorization.

14012010454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11466519.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 14012010454 its reverse (45401021041), we get a palindrome (59413031495).

The spelling of 14012010454 in words is "fourteen billion, twelve million, ten thousand, four hundred fifty-four".