133761060007 has 4 divisors (see below), whose sum is σ = 133761996376. Its totient is φ = 133760123640.

The previous prime is 133761060001. The next prime is 133761060019. The reversal of 133761060007 is 700060167331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 133761060007 - 2⁷ = 133761059879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133761060001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204348 + ... + 556129.

It is an arithmetic number, because the mean of its divisors is an integer number (33440499094).

Almost surely, 2^133761060007 is an apocalyptic number.

133761060007 is a deficient number, since it is larger than the sum of its proper divisors (936369).

133761060007 is an equidigital number, since it uses as much as digits as its factorization.

133761060007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936368.

The product of its (nonzero) digits is 15876, while the sum is 34.

The spelling of 133761060007 in words is "one hundred thirty-three billion, seven hundred sixty-one million, sixty thousand, seven".