53130520411 has 2 divisors, whose sum is σ = 53130520412. Its totient is φ = 53130520410.

The previous prime is 53130520379. The next prime is 53130520453. The reversal of 53130520411 is 11402503135.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53130520411 - 2⁵ = 53130520379 is a prime.

It is not a weakly prime, because it can be changed into another prime (53130520711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26565260205 + 26565260206.

It is an arithmetic number, because the mean of its divisors is an integer number (26565260206).

Almost surely, 2^53130520411 is an apocalyptic number.

53130520411 is a deficient number, since it is larger than the sum of its proper divisors (1).

53130520411 is an equidigital number, since it uses as much as digits as its factorization.

53130520411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 53130520411 in words is "fifty-three billion, one hundred thirty million, five hundred twenty thousand, four hundred eleven".