30113000211901 has 2 divisors, whose sum is σ = 30113000211902. Its totient is φ = 30113000211900.

The previous prime is 30113000211823. The next prime is 30113000212027. The reversal of 30113000211901 is 10911200031103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19431574831876 + 10681425380025 = 4408126^2 + 3268245^2 .

It is a cyclic number.

It is not a de Polignac number, because 30113000211901 - 2⁷ = 30113000211773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30113000211001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15056500105950 + 15056500105951.

It is an arithmetic number, because the mean of its divisors is an integer number (15056500105951).

Almost surely, 2^{30113000211901} is an apocalyptic number.

It is an amenable number.

30113000211901 is a deficient number, since it is larger than the sum of its proper divisors (1).

30113000211901 is an equidigital number, since it uses as much as digits as its factorization.

30113000211901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 22.

The spelling of 30113000211901 in words is "thirty trillion, one hundred thirteen billion, two hundred eleven thousand, nine hundred one".