41720056551720 has 96 divisors (see below), whose sum is σ = 138897261495720. Its totient is φ = 10853998448640.

The previous prime is 41720056551683. The next prime is 41720056551757. The reversal of 41720056551720 is 2715565002714.

41720056551720 is a `hidden beast` number, since 4 + 1 + 7 + 20 + 0 + 5 + 6 + 551 + 72 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (41720056551683) and next prime (41720056551757).

It can be written as a sum of positive squares in 4 ways, for example, as 34379717550084 + 7340339001636 = 5863422^2 + 2709306^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 1413266289 + ... + 1413295808.

Almost surely, 2^{41720056551720} is an apocalyptic number.

41720056551720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41720056551720 is an abundant number, since it is smaller than the sum of its proper divisors (97177204944000).

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

41720056551720 is a wasteful number, since it uses less digits than its factorization.

41720056551720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826562155 (or 2826562148 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 45.

The spelling of 41720056551720 in words is "forty-one trillion, seven hundred twenty billion, fifty-six million, five hundred fifty-one thousand, seven hundred twenty".