673476137401238 has 32 divisors (see below), whose sum is σ = 1067413666944000. Its totient is φ = 317808195439104.

The previous prime is 673476137401217. The next prime is 673476137401273. The reversal of 673476137401238 is 832104731674376.

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, 20857838 + ... + 42213761.

It is an arithmetic number, because the mean of its divisors is an integer number (33356677092000).

Almost surely, 2^{673476137401238} is an apocalyptic number.

673476137401238 is a deficient number, since it is larger than the sum of its proper divisors (393937529542762).

673476137401238 is a wasteful number, since it uses less digits than its factorization.

673476137401238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63072684.

The product of its (nonzero) digits is 85349376, while the sum is 62.

The spelling of 673476137401238 in words is "six hundred seventy-three trillion, four hundred seventy-six billion, one hundred thirty-seven million, four hundred one thousand, two hundred thirty-eight".