133213313132030 has 32 divisors (see below), whose sum is σ = 243189696841920. Its totient is φ = 52528671543040.

The previous prime is 133213313131979. The next prime is 133213313132033. The reversal of 133213313132030 is 30231313312331.

It is a super-2 number, since 2×133213313132030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133213313131984 and 133213313132002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133213313132033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4927625 + ... + 17050164.

It is an arithmetic number, because the mean of its divisors is an integer number (7599678026310).

Almost surely, 2^{133213313132030} is an apocalyptic number.

133213313132030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133213313132030 is a deficient number, since it is larger than the sum of its proper divisors (109976383709890).

133213313132030 is a wasteful number, since it uses less digits than its factorization.

133213313132030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21986404.

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 133213313132030 its reverse (30231313312331), we get a palindrome (163444626444361).

The spelling of 133213313132030 in words is "one hundred thirty-three trillion, two hundred thirteen billion, three hundred thirteen million, one hundred thirty-two thousand, thirty".