133403132230 has 32 divisors (see below), whose sum is σ = 241177305600. Its totient is φ = 53127940320.

The previous prime is 133403132221. The next prime is 133403132273. The reversal of 133403132230 is 32231304331.

It is a junction number, because it is equal to n+sod(n) for n = 133403132195 and 133403132204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2772921 + ... + 2820619.

It is an arithmetic number, because the mean of its divisors is an integer number (7536790800).

Almost surely, 2^133403132230 is an apocalyptic number.

133403132230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133403132230 is a deficient number, since it is larger than the sum of its proper divisors (107774173370).

133403132230 is a wasteful number, since it uses less digits than its factorization.

133403132230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48924.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 133403132230 its reverse (32231304331), we get a palindrome (165634436561).

The spelling of 133403132230 in words is "one hundred thirty-three billion, four hundred three million, one hundred thirty-two thousand, two hundred thirty".