41551123712 has 72 divisors (see below), whose sum is σ = 99777451200. Its totient is φ = 16870367232.

The previous prime is 41551123709. The next prime is 41551123717. The reversal of 41551123712 is 21732115514.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41551123717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576137 + ... + 644232.

Almost surely, 2^41551123712 is an apocalyptic number.

It is an amenable number.

41551123712 is an abundant number, since it is smaller than the sum of its proper divisors (58226327488).

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

41551123712 is a wasteful number, since it uses less digits than its factorization.

41551123712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220411 (or 1220397 counting only the distinct ones).

The product of its digits is 8400, while the sum is 32.

The spelling of 41551123712 in words is "forty-one billion, five hundred fifty-one million, one hundred twenty-three thousand, seven hundred twelve".