133054232032456 has 32 divisors (see below), whose sum is σ = 286225613130240. Its totient is φ = 56801361973248.

The previous prime is 133054232032417. The next prime is 133054232032471. The reversal of 133054232032456 is 654230232450331.

It is a happy 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, 4622492280 + ... + 4622521063.

It is an arithmetic number, because the mean of its divisors is an integer number (8944550410320).

Almost surely, 2^{133054232032456} is an apocalyptic number.

It is an amenable number.

133054232032456 is an abundant number, since it is smaller than the sum of its proper divisors (153171381097784).

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

133054232032456 is a wasteful number, since it uses less digits than its factorization.

133054232032456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9245013613 (or 9245013609 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 43.

Adding to 133054232032456 its reverse (654230232450331), we get a palindrome (787284464482787).

The spelling of 133054232032456 in words is "one hundred thirty-three trillion, fifty-four billion, two hundred thirty-two million, thirty-two thousand, four hundred fifty-six".