2723640402254 has 16 divisors (see below), whose sum is σ = 4108530180096. Its totient is φ = 1354136175000.

The previous prime is 2723640402227. The next prime is 2723640402337. The reversal of 2723640402254 is 4522040463272.

2723640402254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 522122 + ... + 2391629.

It is an arithmetic number, because the mean of its divisors is an integer number (256783136256).

Almost surely, 2^{2723640402254} is an apocalyptic number.

2723640402254 is a deficient number, since it is larger than the sum of its proper divisors (1384889777842).

2723640402254 is a wasteful number, since it uses less digits than its factorization.

2723640402254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2916391.

The product of its (nonzero) digits is 645120, while the sum is 41.

The spelling of 2723640402254 in words is "two trillion, seven hundred twenty-three billion, six hundred forty million, four hundred two thousand, two hundred fifty-four".