5654435378876 has 6 divisors (see below), whose sum is σ = 9895261913040. Its totient is φ = 2827217689436.

The previous prime is 5654435378849. The next prime is 5654435378909. The reversal of 5654435378876 is 6788735344565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706804422356 + ... + 706804422363.

It is an arithmetic number, because the mean of its divisors is an integer number (1649210318840).

Almost surely, 2^{5654435378876} is an apocalyptic number.

It is an amenable number.

5654435378876 is a deficient number, since it is larger than the sum of its proper divisors (4240826534164).

5654435378876 is a wasteful number, since it uses less digits than its factorization.

5654435378876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413608844723 (or 1413608844721 counting only the distinct ones).

The product of its digits is 2032128000, while the sum is 71.

The spelling of 5654435378876 in words is "five trillion, six hundred fifty-four billion, four hundred thirty-five million, three hundred seventy-eight thousand, eight hundred seventy-six".