133122023034040 has 32 divisors (see below), whose sum is σ = 299524891304880. Its totient is φ = 53248748861952.

The previous prime is 133122023033963. The next prime is 133122023034047. The reversal of 133122023034040 is 40430320221331.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133122023034047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55119664 + ... + 57484096.

Almost surely, 2^{133122023034040} is an apocalyptic number.

133122023034040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133122023034040 is an abundant number, since it is smaller than the sum of its proper divisors (166402868270840).

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

133122023034040 is a wasteful number, since it uses less digits than its factorization.

133122023034040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3771991 (or 3771987 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 133122023034040 its reverse (40430320221331), we get a palindrome (173552343255371).

The spelling of 133122023034040 in words is "one hundred thirty-three trillion, one hundred twenty-two billion, twenty-three million, thirty-four thousand, forty".