133001123343000 has 128 divisors (see below), whose sum is σ = 452687459927040. Its totient is φ = 32242696560000.

The previous prime is 133001123342999. The next prime is 133001123343013. The reversal of 133001123343000 is 343321100331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2015135536 + ... + 2015201535.

It is an arithmetic number, because the mean of its divisors is an integer number (3536620780680).

Almost surely, 2^{133001123343000} is an apocalyptic number.

133001123343000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133001123343000 is an abundant number, since it is smaller than the sum of its proper divisors (319686336584040).

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

133001123343000 is a wasteful number, since it uses less digits than its factorization.

133001123343000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4030337106 (or 4030337092 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 133001123343000 its reverse (343321100331), we get a palindrome (133344444443331).

The spelling of 133001123343000 in words is "one hundred thirty-three trillion, one billion, one hundred twenty-three million, three hundred forty-three thousand".