673026132712 has 8 divisors (see below), whose sum is σ = 1261923998850. Its totient is φ = 336513066352.

The previous prime is 673026132707. The next prime is 673026132763. The reversal of 673026132712 is 217231620376.

It can be written as a sum of positive squares in only one way, i.e., 634581119236 + 38445013476 = 796606^2 + 196074^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42064133287 + ... + 42064133302.

Almost surely, 2^673026132712 is an apocalyptic number.

It is an amenable number.

673026132712 is a deficient number, since it is larger than the sum of its proper divisors (588897866138).

673026132712 is a wasteful number, since it uses less digits than its factorization.

673026132712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84128266595 (or 84128266591 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 673026132712 in words is "six hundred seventy-three billion, twenty-six million, one hundred thirty-two thousand, seven hundred twelve".