41420266236 has 144 divisors (see below), whose sum is σ = 108491292000. Its totient is φ = 13315737600.

The previous prime is 41420266213. The next prime is 41420266259. The reversal of 41420266236 is 63266202414.

41420266236 is a `hidden beast` number, since 4 + 1 + 4 + 2 + 0 + 26 + 623 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (41420266213) and next prime (41420266259).

It is a super-2 number, since 2×41420266236² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 41420266236.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 72794560 + ... + 72795128.

It is an arithmetic number, because the mean of its divisors is an integer number (753411750).

Almost surely, 2^41420266236 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41420266236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54245646000).

41420266236 is an abundant number, since it is smaller than the sum of its proper divisors (67071025764).

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

41420266236 is a wasteful number, since it uses less digits than its factorization.

41420266236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100 (or 1095 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 41420266236 in words is "forty-one billion, four hundred twenty million, two hundred sixty-six thousand, two hundred thirty-six".