4265940440678 has 16 divisors (see below), whose sum is σ = 7313067659520. Its totient is φ = 1828253462856.

The previous prime is 4265940440651. The next prime is 4265940440689. The reversal of 4265940440678 is 8760440495624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6157103 + ... + 6814821.

It is an arithmetic number, because the mean of its divisors is an integer number (457066728720).

Almost surely, 2^{4265940440678} is an apocalyptic number.

4265940440678 is a deficient number, since it is larger than the sum of its proper divisors (3047127218842).

4265940440678 is a wasteful number, since it uses less digits than its factorization.

4265940440678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121011.

The product of its (nonzero) digits is 46448640, while the sum is 59.

The spelling of 4265940440678 in words is "four trillion, two hundred sixty-five billion, nine hundred forty million, four hundred forty thousand, six hundred seventy-eight".