654133351406 has 16 divisors (see below), whose sum is σ = 992433357216. Its totient is φ = 323329837056.

The previous prime is 654133351397. The next prime is 654133351423. The reversal of 654133351406 is 604153331456.

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, 1728611 + ... + 2072766.

It is an arithmetic number, because the mean of its divisors is an integer number (62027084826).

Almost surely, 2^654133351406 is an apocalyptic number.

654133351406 is a deficient number, since it is larger than the sum of its proper divisors (338300005810).

654133351406 is a wasteful number, since it uses less digits than its factorization.

654133351406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3802363.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 654133351406 in words is "six hundred fifty-four billion, one hundred thirty-three million, three hundred fifty-one thousand, four hundred six".