3261454130672 has 10 divisors (see below), whose sum is σ = 6319067378208. Its totient is φ = 1630727065328.

The previous prime is 3261454130567. The next prime is 3261454130719. The reversal of 3261454130672 is 2760314541623.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101920441568 + ... + 101920441599.

Almost surely, 2^{3261454130672} is an apocalyptic number.

It is an amenable number.

3261454130672 is a deficient number, since it is larger than the sum of its proper divisors (3057613247536).

3261454130672 is a wasteful number, since it uses less digits than its factorization.

3261454130672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203840883175 (or 203840883169 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 3261454130672 in words is "three trillion, two hundred sixty-one billion, four hundred fifty-four million, one hundred thirty thousand, six hundred seventy-two".