133390980543 has 32 divisors (see below), whose sum is σ = 185373388800. Its totient is φ = 85256238816.

The previous prime is 133390980523. The next prime is 133390980557. The reversal of 133390980543 is 345089093331.

It is not a de Polignac number, because 133390980543 - 2²¹ = 133388883391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133390980492 and 133390980501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133390980523) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2325948 + ... + 2382606.

It is an arithmetic number, because the mean of its divisors is an integer number (5792918400).

Almost surely, 2^133390980543 is an apocalyptic number.

133390980543 is a deficient number, since it is larger than the sum of its proper divisors (51982408257).

133390980543 is a wasteful number, since it uses less digits than its factorization.

133390980543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57051.

The product of its (nonzero) digits is 1049760, while the sum is 48.

The spelling of 133390980543 in words is "one hundred thirty-three billion, three hundred ninety million, nine hundred eighty thousand, five hundred forty-three".