133110011312300 has 72 divisors (see below), whose sum is σ = 315188735015280. Its totient is φ = 48391192627200.

The previous prime is 133110011312269. The next prime is 133110011312303. The reversal of 133110011312300 is 3213110011331.

It is a super-2 number, since 2×133110011312300² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (133110011312303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11279969 + ... + 19835768.

Almost surely, 2^{133110011312300} is an apocalyptic number.

133110011312300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133110011312300 is an abundant number, since it is smaller than the sum of its proper divisors (182078723702980).

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

133110011312300 is a wasteful number, since it uses less digits than its factorization.

133110011312300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31119651 (or 31119644 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 133110011312300 its reverse (3213110011331), we get a palindrome (136323121323631).

The spelling of 133110011312300 in words is "one hundred thirty-three trillion, one hundred ten billion, eleven million, three hundred twelve thousand, three hundred".