30161496803 has 2 divisors, whose sum is σ = 30161496804. Its totient is φ = 30161496802.

The previous prime is 30161496791. The next prime is 30161496809. The reversal of 30161496803 is 30869416103.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30161496803 - 2¹² = 30161492707 is a prime.

It is not a weakly prime, because it can be changed into another prime (30161496809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15080748401 + 15080748402.

It is an arithmetic number, because the mean of its divisors is an integer number (15080748402).

Almost surely, 2^30161496803 is an apocalyptic number.

30161496803 is a deficient number, since it is larger than the sum of its proper divisors (1).

30161496803 is an equidigital number, since it uses as much as digits as its factorization.

30161496803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 41.

The spelling of 30161496803 in words is "thirty billion, one hundred sixty-one million, four hundred ninety-six thousand, eight hundred three".