14534350412 has 12 divisors (see below), whose sum is σ = 25720901640. Its totient is φ = 7185521376.

The previous prime is 14534350399. The next prime is 14534350433. The reversal of 14534350412 is 21405343541.

It is a super-2 number, since 2×14534350412² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20413058 + ... + 20413769.

It is an arithmetic number, because the mean of its divisors is an integer number (2143408470).

Almost surely, 2^14534350412 is an apocalyptic number.

It is an amenable number.

14534350412 is a deficient number, since it is larger than the sum of its proper divisors (11186551228).

14534350412 is a wasteful number, since it uses less digits than its factorization.

14534350412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40826920 (or 40826918 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 14534350412 its reverse (21405343541), we get a palindrome (35939693953).

The spelling of 14534350412 in words is "fourteen billion, five hundred thirty-four million, three hundred fifty thousand, four hundred twelve".