41172820412 has 72 divisors (see below), whose sum is σ = 80427572400. Its totient is φ = 18369469440.

The previous prime is 41172820363. The next prime is 41172820427. The reversal of 41172820412 is 21402827114.

41172820412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×41172820412² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3699368 + ... + 3710480.

Almost surely, 2^41172820412 is an apocalyptic number.

It is an amenable number.

41172820412 is a deficient number, since it is larger than the sum of its proper divisors (39254751988).

41172820412 is a wasteful number, since it uses less digits than its factorization.

41172820412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11247 (or 11204 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The spelling of 41172820412 in words is "forty-one billion, one hundred seventy-two million, eight hundred twenty thousand, four hundred twelve".