133652253273 has 16 divisors (see below), whose sum is σ = 222175174656. Its totient is φ = 69429741840.

The previous prime is 133652253271. The next prime is 133652253289. The reversal of 133652253273 is 372352256331.

It is not a de Polignac number, because 133652253273 - 2¹ = 133652253271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133652253271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289290361 + ... + 289290822.

It is an arithmetic number, because the mean of its divisors is an integer number (13885948416).

Almost surely, 2^133652253273 is an apocalyptic number.

It is an amenable number.

133652253273 is a deficient number, since it is larger than the sum of its proper divisors (88522921383).

133652253273 is a wasteful number, since it uses less digits than its factorization.

133652253273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578581204.

The product of its digits is 680400, while the sum is 42.

The spelling of 133652253273 in words is "one hundred thirty-three billion, six hundred fifty-two million, two hundred fifty-three thousand, two hundred seventy-three".