673636120622 has 16 divisors (see below), whose sum is σ = 1011273649632. Its totient is φ = 336545008800.

The previous prime is 673636120613. The next prime is 673636120699. The reversal of 673636120622 is 226021636376.

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, 14412863 + ... + 14459525.

It is an arithmetic number, because the mean of its divisors is an integer number (63204603102).

Almost surely, 2^673636120622 is an apocalyptic number.

673636120622 is a deficient number, since it is larger than the sum of its proper divisors (337637529010).

673636120622 is a wasteful number, since it uses less digits than its factorization.

673636120622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52363.

The product of its (nonzero) digits is 653184, while the sum is 44.

Adding to 673636120622 its reverse (226021636376), we get a palindrome (899657756998).

The spelling of 673636120622 in words is "six hundred seventy-three billion, six hundred thirty-six million, one hundred twenty thousand, six hundred twenty-two".