2623849031878 has 8 divisors (see below), whose sum is σ = 3938520079368. Its totient is φ = 1311009005424.

The previous prime is 2623849031803. The next prime is 2623849031887. The reversal of 2623849031878 is 8781309483262.

2623849031878 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 457751676 + ... + 457757407.

It is an arithmetic number, because the mean of its divisors is an integer number (492315009921).

Almost surely, 2^{2623849031878} is an apocalyptic number.

2623849031878 is a deficient number, since it is larger than the sum of its proper divisors (1314671047490).

2623849031878 is a wasteful number, since it uses less digits than its factorization.

2623849031878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915510518.

The product of its (nonzero) digits is 27869184, while the sum is 61.

The spelling of 2623849031878 in words is "two trillion, six hundred twenty-three billion, eight hundred forty-nine million, thirty-one thousand, eight hundred seventy-eight".