505006101499 has 2 divisors, whose sum is σ = 505006101500. Its totient is φ = 505006101498.

The previous prime is 505006101407. The next prime is 505006101541. The reversal of 505006101499 is 994101600505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 505006101499 - 2³¹ = 502858617851 is a prime.

It is not a weakly prime, because it can be changed into another prime (505006102499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252503050749 + 252503050750.

It is an arithmetic number, because the mean of its divisors is an integer number (252503050750).

Almost surely, 2^505006101499 is an apocalyptic number.

505006101499 is a deficient number, since it is larger than the sum of its proper divisors (1).

505006101499 is an equidigital number, since it uses as much as digits as its factorization.

505006101499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 40.

The spelling of 505006101499 in words is "five hundred five billion, six million, one hundred one thousand, four hundred ninety-nine".