30801882403 has 2 divisors, whose sum is σ = 30801882404. Its totient is φ = 30801882402.

The previous prime is 30801882347. The next prime is 30801882431. The reversal of 30801882403 is 30428810803.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30801882403 - 2¹³ = 30801874211 is a prime.

It is not a weakly prime, because it can be changed into another prime (30801883403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15400941201 + 15400941202.

It is an arithmetic number, because the mean of its divisors is an integer number (15400941202).

Almost surely, 2^30801882403 is an apocalyptic number.

30801882403 is a deficient number, since it is larger than the sum of its proper divisors (1).

30801882403 is an equidigital number, since it uses as much as digits as its factorization.

30801882403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 37.

The spelling of 30801882403 in words is "thirty billion, eight hundred one million, eight hundred eighty-two thousand, four hundred three".