240397302361 has 8 divisors (see below), whose sum is σ = 241308590400. Its totient is φ = 239486145360.

The previous prime is 240397302349. The next prime is 240397302367. The reversal of 240397302361 is 163203793042.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 240397302361 - 2²⁹ = 239860431449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240397302367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5238526 + ... + 5284216.

It is an arithmetic number, because the mean of its divisors is an integer number (30163573800).

Almost surely, 2^240397302361 is an apocalyptic number.

It is an amenable number.

240397302361 is a deficient number, since it is larger than the sum of its proper divisors (911288039).

240397302361 is a wasteful number, since it uses less digits than its factorization.

240397302361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65519.

The product of its (nonzero) digits is 163296, while the sum is 40.

The spelling of 240397302361 in words is "two hundred forty billion, three hundred ninety-seven million, three hundred two thousand, three hundred sixty-one".