133480013468 has 12 divisors (see below), whose sum is σ = 233601981480. Its totient is φ = 66736590192.

The previous prime is 133480013467. The next prime is 133480013477. The reversal of 133480013468 is 864310084331.

It is a super-2 number, since 2×133480013468² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133480013467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 765203 + ... + 923306.

It is an arithmetic number, because the mean of its divisors is an integer number (19466831790).

Almost surely, 2^133480013468 is an apocalyptic number.

It is an amenable number.

133480013468 is a deficient number, since it is larger than the sum of its proper divisors (100121968012).

133480013468 is a wasteful number, since it uses less digits than its factorization.

133480013468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708276 (or 1708274 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

Adding to 133480013468 its reverse (864310084331), we get a palindrome (997790097799).

The spelling of 133480013468 in words is "one hundred thirty-three billion, four hundred eighty million, thirteen thousand, four hundred sixty-eight".