240533200350045 has 48 divisors (see below), whose sum is σ = 417013241673600. Its totient is φ = 128256983584128.

The previous prime is 240533200350043. The next prime is 240533200350059. The reversal of 240533200350045 is 540053002335042.

240533200350045 is a `hidden beast` number, since 2 + 40 + 53 + 3 + 20 + 0 + 3 + 500 + 45 = 666.

It is not a de Polignac number, because 240533200350045 - 2¹ = 240533200350043 is a prime.

It is a super-2 number, since 2×240533200350045² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240533200349991 and 240533200350009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240533200350043) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5524016544 + ... + 5524060086.

It is an arithmetic number, because the mean of its divisors is an integer number (8687775868200).

Almost surely, 2^{240533200350045} is an apocalyptic number.

It is an amenable number.

240533200350045 is a deficient number, since it is larger than the sum of its proper divisors (176480041323555).

240533200350045 is a wasteful number, since it uses less digits than its factorization.

240533200350045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66946 (or 66943 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 240533200350045 its reverse (540053002335042), we get a palindrome (780586202685087).

The spelling of 240533200350045 in words is "two hundred forty trillion, five hundred thirty-three billion, two hundred million, three hundred fifty thousand, forty-five".