240260078093 has 4 divisors (see below), whose sum is σ = 274582946400. Its totient is φ = 205937209788.

The previous prime is 240260078057. The next prime is 240260078101. The reversal of 240260078093 is 390870062042.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 240260078093 - 2¹² = 240260073997 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 240260078093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240260078693) 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, 17161434143 + ... + 17161434156.

It is an arithmetic number, because the mean of its divisors is an integer number (68645736600).

Almost surely, 2^240260078093 is an apocalyptic number.

It is an amenable number.

240260078093 is a deficient number, since it is larger than the sum of its proper divisors (34322868307).

240260078093 is an equidigital number, since it uses as much as digits as its factorization.

240260078093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34322868306.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 240260078093 in words is "two hundred forty billion, two hundred sixty million, seventy-eight thousand, ninety-three".