3520088200261 has 2 divisors, whose sum is σ = 3520088200262. Its totient is φ = 3520088200260.

The previous prime is 3520088200259. The next prime is 3520088200273. The reversal of 3520088200261 is 1620028800253.

3520088200261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2601385120161 + 918703080100 = 1612881^2 + 958490^2 .

It is a cyclic number.

It is not a de Polignac number, because 3520088200261 - 2¹ = 3520088200259 is a prime.

Together with 3520088200259, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3520088200261.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3520088200661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1760044100130 + 1760044100131.

It is an arithmetic number, because the mean of its divisors is an integer number (1760044100131).

Almost surely, 2^{3520088200261} is an apocalyptic number.

It is an amenable number.

3520088200261 is a deficient number, since it is larger than the sum of its proper divisors (1).

3520088200261 is an equidigital number, since it uses as much as digits as its factorization.

3520088200261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 3520088200261 in words is "three trillion, five hundred twenty billion, eighty-eight million, two hundred thousand, two hundred sixty-one".