133031004554152 has 32 divisors (see below), whose sum is σ = 256032322201800. Its totient is φ = 64777311072000.

The previous prime is 133031004554137. The next prime is 133031004554177. The reversal of 133031004554152 is 251455400130331.

It can be written as a sum of positive squares in 4 ways, for example, as 86731335717156 + 46299668836996 = 9312966^2 + 6804386^2 .

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, 1349478027 + ... + 1349576602.

Almost surely, 2^{133031004554152} is an apocalyptic number.

It is an amenable number.

133031004554152 is a deficient number, since it is larger than the sum of its proper divisors (123001317647648).

133031004554152 is a wasteful number, since it uses less digits than its factorization.

133031004554152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2699054797 (or 2699054793 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 133031004554152 its reverse (251455400130331), we get a palindrome (384486404684483).

The spelling of 133031004554152 in words is "one hundred thirty-three trillion, thirty-one billion, four million, five hundred fifty-four thousand, one hundred fifty-two".