133041342620 has 12 divisors (see below), whose sum is σ = 279386819544. Its totient is φ = 53216537040.

The previous prime is 133041342607. The next prime is 133041342701. The reversal of 133041342620 is 26243140331.

It is a super-2 number, since 2×133041342620² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3326033546 + ... + 3326033585.

It is an arithmetic number, because the mean of its divisors is an integer number (23282234962).

Almost surely, 2^133041342620 is an apocalyptic number.

133041342620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133041342620 is an abundant number, since it is smaller than the sum of its proper divisors (146345476924).

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

133041342620 is a wasteful number, since it uses less digits than its factorization.

133041342620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6652067140 (or 6652067138 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 133041342620 its reverse (26243140331), we get a palindrome (159284482951).

The spelling of 133041342620 in words is "one hundred thirty-three billion, forty-one million, three hundred forty-two thousand, six hundred twenty".