6631146122654 has 32 divisors (see below), whose sum is σ = 10831687092000. Its totient is φ = 3032640584064.

The previous prime is 6631146122633. The next prime is 6631146122693. The reversal of 6631146122654 is 4562216411366.

It is a junction number, because it is equal to n+sod(n) for n = 6631146122599 and 6631146122608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33080192 + ... + 33280044.

It is an arithmetic number, because the mean of its divisors is an integer number (338490221625).

Almost surely, 2^{6631146122654} is an apocalyptic number.

6631146122654 is a deficient number, since it is larger than the sum of its proper divisors (4200540969346).

6631146122654 is a wasteful number, since it uses less digits than its factorization.

6631146122654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230012.

The product of its digits is 1244160, while the sum is 47.

The spelling of 6631146122654 in words is "six trillion, six hundred thirty-one billion, one hundred forty-six million, one hundred twenty-two thousand, six hundred fifty-four".