240273023674361 has 4 divisors (see below), whose sum is σ = 240273055846224. Its totient is φ = 240272991502500.

The previous prime is 240273023674319. The next prime is 240273023674399. The reversal of 240273023674361 is 163476320372042.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 240273023674361 - 2⁶ = 240273023674297 is a prime.

It is a super-2 number, since 2×240273023674361² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240273023677361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1593986 + ... + 21979236.

It is an arithmetic number, because the mean of its divisors is an integer number (60068263961556).

Almost surely, 2^{240273023674361} is an apocalyptic number.

It is an amenable number.

240273023674361 is a deficient number, since it is larger than the sum of its proper divisors (32171863).

240273023674361 is a wasteful number, since it uses less digits than its factorization.

240273023674361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32171862.

The product of its (nonzero) digits is 6096384, while the sum is 50.

The spelling of 240273023674361 in words is "two hundred forty trillion, two hundred seventy-three billion, twenty-three million, six hundred seventy-four thousand, three hundred sixty-one".