35213020481 has 2 divisors, whose sum is σ = 35213020482. Its totient is φ = 35213020480.

The previous prime is 35213020477. The next prime is 35213020573. The reversal of 35213020481 is 18402031253.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30838520881 + 4374499600 = 175609^2 + 66140^2 .

It is an emirp because it is prime and its reverse (18402031253) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35213020481 - 2² = 35213020477 is a prime.

It is a super-2 number, since 2×35213020481² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (35213020411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17606510240 + 17606510241.

It is an arithmetic number, because the mean of its divisors is an integer number (17606510241).

Almost surely, 2^35213020481 is an apocalyptic number.

It is an amenable number.

35213020481 is a deficient number, since it is larger than the sum of its proper divisors (1).

35213020481 is an equidigital number, since it uses as much as digits as its factorization.

35213020481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 35213020481 in words is "thirty-five billion, two hundred thirteen million, twenty thousand, four hundred eighty-one".