240612602078 has 16 divisors (see below), whose sum is σ = 379954659840. Its totient is φ = 113962383000.

The previous prime is 240612602077. The next prime is 240612602117. The reversal of 240612602078 is 870206216042.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240612602077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37253 + ... + 694703.

It is an arithmetic number, because the mean of its divisors is an integer number (23747166240).

Almost surely, 2^240612602078 is an apocalyptic number.

240612602078 is a deficient number, since it is larger than the sum of its proper divisors (139342057762).

240612602078 is a wasteful number, since it uses less digits than its factorization.

240612602078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667103.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 240612602078 in words is "two hundred forty billion, six hundred twelve million, six hundred two thousand, seventy-eight".