63400654106 has 8 divisors (see below), whose sum is σ = 95105713440. Its totient is φ = 31698749628.

The previous prime is 63400654099. The next prime is 63400654147. The reversal of 63400654106 is 60145600436.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737816 + ... + 819251.

It is an arithmetic number, because the mean of its divisors is an integer number (11888214180).

Almost surely, 2^63400654106 is an apocalyptic number.

63400654106 is a deficient number, since it is larger than the sum of its proper divisors (31705059334).

63400654106 is a wasteful number, since it uses less digits than its factorization.

63400654106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577428.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 63400654106 in words is "sixty-three billion, four hundred million, six hundred fifty-four thousand, one hundred six".