133534073824 has 48 divisors (see below), whose sum is σ = 266785299648. Its totient is φ = 65781061632.

The previous prime is 133534073809. The next prime is 133534073887. The reversal of 133534073824 is 428370435331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2158329 + ... + 2219335.

It is an arithmetic number, because the mean of its divisors is an integer number (5558027076).

Almost surely, 2^133534073824 is an apocalyptic number.

It is an amenable number.

133534073824 is a deficient number, since it is larger than the sum of its proper divisors (133251225824).

133534073824 is an equidigital number, since it uses as much as digits as its factorization.

133534073824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62027 (or 62019 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 133534073824 in words is "one hundred thirty-three billion, five hundred thirty-four million, seventy-three thousand, eight hundred twenty-four".