58044881761 has 2 divisors, whose sum is σ = 58044881762. Its totient is φ = 58044881760.

The previous prime is 58044881717. The next prime is 58044881813. The reversal of 58044881761 is 16718844085.

It is an a-pointer prime, because the next prime (58044881813) can be obtained adding 58044881761 to its sum of digits (52).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37580148736 + 20464733025 = 193856^2 + 143055^2 .

It is a cyclic number.

It is not a de Polignac number, because 58044881761 - 2¹³ = 58044873569 is a prime.

It is a super-2 number, since 2×58044881761² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 58044881699 and 58044881708.

It is not a weakly prime, because it can be changed into another prime (58044881711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29022440880 + 29022440881.

It is an arithmetic number, because the mean of its divisors is an integer number (29022440881).

Almost surely, 2^58044881761 is an apocalyptic number.

It is an amenable number.

58044881761 is a deficient number, since it is larger than the sum of its proper divisors (1).

58044881761 is an equidigital number, since it uses as much as digits as its factorization.

58044881761 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1720320, while the sum is 52.

The spelling of 58044881761 in words is "fifty-eight billion, forty-four million, eight hundred eighty-one thousand, seven hundred sixty-one".