672552560112 has 40 divisors (see below), whose sum is σ = 1742978372304. Its totient is φ = 223467938304.

The previous prime is 672552560101. The next prime is 672552560123. The reversal of 672552560112 is 211065255276.

It is an interprime number because it is at equal distance from previous prime (672552560101) and next prime (672552560123).

It is a super-2 number, since 2×672552560112² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22367583 + ... + 22397630.

Almost surely, 2^672552560112 is an apocalyptic number.

It is an amenable number.

672552560112 is an abundant number, since it is smaller than the sum of its proper divisors (1070425812192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

672552560112 is a wasteful number, since it uses less digits than its factorization.

672552560112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44765537 (or 44765531 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 42.

The spelling of 672552560112 in words is "six hundred seventy-two billion, five hundred fifty-two million, five hundred sixty thousand, one hundred twelve".