30050027801 has 2 divisors, whose sum is σ = 30050027802. Its totient is φ = 30050027800.

The previous prime is 30050027773. The next prime is 30050027831. The reversal of 30050027801 is 10872005003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28830342025 + 1219685776 = 169795^2 + 34924^2 .

It is a cyclic number.

It is not a de Polignac number, because 30050027801 - 2²⁶ = 29982918937 is a prime.

It is not a weakly prime, because it can be changed into another prime (30050027831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15025013900 + 15025013901.

It is an arithmetic number, because the mean of its divisors is an integer number (15025013901).

Almost surely, 2^30050027801 is an apocalyptic number.

It is an amenable number.

30050027801 is a deficient number, since it is larger than the sum of its proper divisors (1).

30050027801 is an equidigital number, since it uses as much as digits as its factorization.

30050027801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

The spelling of 30050027801 in words is "thirty billion, fifty million, twenty-seven thousand, eight hundred one".