2200070480581 has 2 divisors, whose sum is σ = 2200070480582. Its totient is φ = 2200070480580.

The previous prime is 2200070480563. The next prime is 2200070480677. The reversal of 2200070480581 is 1850840700022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1377301752225 + 822768728356 = 1173585^2 + 907066^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200070480581 - 2⁷ = 2200070480453 is a prime.

It is a super-2 number, since 2×2200070480581² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2200070480581.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2200070480551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100035240290 + 1100035240291.

It is an arithmetic number, because the mean of its divisors is an integer number (1100035240291).

Almost surely, 2^{2200070480581} is an apocalyptic number.

It is an amenable number.

2200070480581 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200070480581 is an equidigital number, since it uses as much as digits as its factorization.

2200070480581 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35840, while the sum is 37.

The spelling of 2200070480581 in words is "two trillion, two hundred billion, seventy million, four hundred eighty thousand, five hundred eighty-one".