133023240033 has 32 divisors (see below), whose sum is σ = 189649468800. Its totient is φ = 82792819200.

The previous prime is 133023240023. The next prime is 133023240047. The reversal of 133023240033 is 330042320331.

It is a happy number.

It is not a de Polignac number, because 133023240033 - 2⁴ = 133023240017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133023239985 and 133023240012.

It is not an unprimeable number, because it can be changed into a prime (133023240023) 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, 100693 + ... + 525533.

It is an arithmetic number, because the mean of its divisors is an integer number (5926545900).

Almost surely, 2^133023240033 is an apocalyptic number.

It is an amenable number.

133023240033 is a deficient number, since it is larger than the sum of its proper divisors (56626228767).

133023240033 is a wasteful number, since it uses less digits than its factorization.

133023240033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424993.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 133023240033 its reverse (330042320331), we get a palindrome (463065560364).

The spelling of 133023240033 in words is "one hundred thirty-three billion, twenty-three million, two hundred forty thousand, thirty-three".