1627625243672 has 16 divisors (see below), whose sum is σ = 3051817781400. Its totient is φ = 813807168640.

The previous prime is 1627625243669. The next prime is 1627625243677. The reversal of 1627625243672 is 2763425267261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1627625243677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768272 + ... + 1960992.

Almost surely, 2^{1627625243672} is an apocalyptic number.

It is an amenable number.

1627625243672 is a deficient number, since it is larger than the sum of its proper divisors (1424192537728).

1627625243672 is a wasteful number, since it uses less digits than its factorization.

1627625243672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1363306 (or 1363302 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 53.

The spelling of 1627625243672 in words is "one trillion, six hundred twenty-seven billion, six hundred twenty-five million, two hundred forty-three thousand, six hundred seventy-two".