30103203212167 has 2 divisors, whose sum is σ = 30103203212168. Its totient is φ = 30103203212166.

The previous prime is 30103203212087. The next prime is 30103203212183. The reversal of 30103203212167 is 76121230230103.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30103203212167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30103203912167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15051601606083 + 15051601606084.

It is an arithmetic number, because the mean of its divisors is an integer number (15051601606084).

Almost surely, 2^{30103203212167} is an apocalyptic number.

30103203212167 is a deficient number, since it is larger than the sum of its proper divisors (1).

30103203212167 is an equidigital number, since it uses as much as digits as its factorization.

30103203212167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The spelling of 30103203212167 in words is "thirty trillion, one hundred three billion, two hundred three million, two hundred twelve thousand, one hundred sixty-seven".