540453253550133 has 24 divisors (see below), whose sum is σ = 914458937364000. Its totient is φ = 280754936908320.

The previous prime is 540453253550129. The next prime is 540453253550141. The reversal of 540453253550133 is 331055352354045.

It is not a de Polignac number, because 540453253550133 - 2² = 540453253550129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540453253550333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167116032258 + ... + 167116035491.

It is an arithmetic number, because the mean of its divisors is an integer number (38102455723500).

Almost surely, 2^{540453253550133} is an apocalyptic number.

It is an amenable number.

540453253550133 is a deficient number, since it is larger than the sum of its proper divisors (374005683813867).

540453253550133 is a wasteful number, since it uses less digits than its factorization.

540453253550133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334232067777 (or 334232067770 counting only the distinct ones).

The product of its (nonzero) digits is 8100000, while the sum is 48.

The spelling of 540453253550133 in words is "five hundred forty trillion, four hundred fifty-three billion, two hundred fifty-three million, five hundred fifty thousand, one hundred thirty-three".