133674071040 has 176 divisors, whose sum is σ = 475054004160. Its totient is φ = 35646382080.

The previous prime is 133674071023. The next prime is 133674071093. The reversal of 133674071040 is 40170476331.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 133674070986 and 133674071004.

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 15 ways as a sum of consecutive naturals, for example, 345246 + ... + 621725.

Almost surely, 2^133674071040 is an apocalyptic number.

133674071040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133674071040 is an abundant number, since it is smaller than the sum of its proper divisors (341379933120).

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

133674071040 is an equidigital number, since it uses as much as digits as its factorization.

133674071040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967005 (or 966981 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The spelling of 133674071040 in words is "one hundred thirty-three billion, six hundred seventy-four million, seventy-one thousand, forty".