61852886027 has 2 divisors, whose sum is σ = 61852886028. Its totient is φ = 61852886026.

The previous prime is 61852885981. The next prime is 61852886041. The reversal of 61852886027 is 72068825816.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 61852886027 - 2³⁰ = 60779144203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 61852886027.

It is not a weakly prime, because it can be changed into another prime (61852886047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30926443013 + 30926443014.

It is an arithmetic number, because the mean of its divisors is an integer number (30926443014).

Almost surely, 2^61852886027 is an apocalyptic number.

61852886027 is a deficient number, since it is larger than the sum of its proper divisors (1).

61852886027 is an equidigital number, since it uses as much as digits as its factorization.

61852886027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2580480, while the sum is 53.

The spelling of 61852886027 in words is "sixty-one billion, eight hundred fifty-two million, eight hundred eighty-six thousand, twenty-seven".