14534335146 has 16 divisors (see below), whose sum is σ = 29077020000. Its totient is φ = 4843386768.

The previous prime is 14534335103. The next prime is 14534335241. The reversal of 14534335146 is 64153343541.

It is a super-2 number, since 2×14534335146² (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 7 ways as a sum of consecutive naturals, for example, 325161 + ... + 367148.

It is an arithmetic number, because the mean of its divisors is an integer number (1817313750).

Almost surely, 2^14534335146 is an apocalyptic number.

14534335146 is an abundant number, since it is smaller than the sum of its proper divisors (14542684854).

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

14534335146 is a wasteful number, since it uses less digits than its factorization.

14534335146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695813.

The product of its digits is 259200, while the sum is 39.

Adding to 14534335146 its reverse (64153343541), we get a palindrome (78687678687).

The spelling of 14534335146 in words is "fourteen billion, five hundred thirty-four million, three hundred thirty-five thousand, one hundred forty-six".