132153442405462 has 16 divisors (see below), whose sum is σ = 198486359903232. Its totient is φ = 65991375239400.

The previous prime is 132153442405447. The next prime is 132153442405493. The reversal of 132153442405462 is 264504244351231.

It is a super-2 number, since 2×132153442405462² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 8192538 + ... + 18205069.

It is an arithmetic number, because the mean of its divisors is an integer number (12405397493952).

Almost surely, 2^{132153442405462} is an apocalyptic number.

132153442405462 is a deficient number, since it is larger than the sum of its proper divisors (66332917497770).

132153442405462 is a wasteful number, since it uses less digits than its factorization.

132153442405462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26400843.

The product of its (nonzero) digits is 2764800, while the sum is 46.

Adding to 132153442405462 its reverse (264504244351231), we get a palindrome (396657686756693).

The spelling of 132153442405462 in words is "one hundred thirty-two trillion, one hundred fifty-three billion, four hundred forty-two million, four hundred five thousand, four hundred sixty-two".