133622471060 has 96 divisors (see below), whose sum is σ = 309993675264. Its totient is φ = 48067200000.

The previous prime is 133622471051. The next prime is 133622471089. The reversal of 133622471060 is 60174226331.

It is a self number, because there is not a number n which added to its sum of digits gives 133622471060.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7997315 + ... + 8014005.

It is an arithmetic number, because the mean of its divisors is an integer number (3229100784).

Almost surely, 2^133622471060 is an apocalyptic number.

133622471060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133622471060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154996837632).

133622471060 is an abundant number, since it is smaller than the sum of its proper divisors (176371204204).

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

133622471060 is a wasteful number, since it uses less digits than its factorization.

133622471060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17505 (or 17503 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

Adding to 133622471060 its reverse (60174226331), we get a palindrome (193796697391).

The spelling of 133622471060 in words is "one hundred thirty-three billion, six hundred twenty-two million, four hundred seventy-one thousand, sixty".