133224462133644 has 36 divisors (see below), whose sum is σ = 361609254364344. Its totient is φ = 38064132038016.

The previous prime is 133224462133589. The next prime is 133224462133657. The reversal of 133224462133644 is 446331264422331.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 133224462133593 and 133224462133602.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113286106669 + ... + 113286107844.

Almost surely, 2^{133224462133644} is an apocalyptic number.

133224462133644 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

133224462133644 is an abundant number, since it is smaller than the sum of its proper divisors (228384792230700).

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

133224462133644 is a wasteful number, since it uses less digits than its factorization.

133224462133644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226572214534 (or 226572214525 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 48.

The spelling of 133224462133644 in words is "one hundred thirty-three trillion, two hundred twenty-four billion, four hundred sixty-two million, one hundred thirty-three thousand, six hundred forty-four".