14541466494 has 32 divisors (see below), whose sum is σ = 30813488640. Its totient is φ = 4559096192.

The previous prime is 14541466493. The next prime is 14541466501. The reversal of 14541466494 is 49466414541.

It is a super-2 number, since 2×14541466494² (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 (14541466493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116437 + ... + 206495.

It is an arithmetic number, because the mean of its divisors is an integer number (962921520).

Almost surely, 2^14541466494 is an apocalyptic number.

14541466494 is an abundant number, since it is smaller than the sum of its proper divisors (16272022146).

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

14541466494 is a wasteful number, since it uses less digits than its factorization.

14541466494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91664.

The product of its digits is 1658880, while the sum is 48.

The spelling of 14541466494 in words is "fourteen billion, five hundred forty-one million, four hundred sixty-six thousand, four hundred ninety-four".