5115061104427 has 2 divisors, whose sum is σ = 5115061104428. Its totient is φ = 5115061104426.

The previous prime is 5115061104407. The next prime is 5115061104487. The reversal of 5115061104427 is 7244011605115.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5115061104427 - 2²³ = 5115052715819 is a prime.

It is not a weakly prime, because it can be changed into another prime (5115061104407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2557530552213 + 2557530552214.

It is an arithmetic number, because the mean of its divisors is an integer number (2557530552214).

Almost surely, 2^{5115061104427} is an apocalyptic number.

5115061104427 is a deficient number, since it is larger than the sum of its proper divisors (1).

5115061104427 is an equidigital number, since it uses as much as digits as its factorization.

5115061104427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 37.

The spelling of 5115061104427 in words is "five trillion, one hundred fifteen billion, sixty-one million, one hundred four thousand, four hundred twenty-seven".