80103151 has 2 divisors, whose sum is σ = 80103152. Its totient is φ = 80103150.

The previous prime is 80103143. The next prime is 80103157. The reversal of 80103151 is 15130108.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80103151 - 2³ = 80103143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80103157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40051575 + 40051576.

It is an arithmetic number, because the mean of its divisors is an integer number (40051576).

Almost surely, 2^80103151 is an apocalyptic number.

80103151 is the 5661-st centered pentagonal number.

80103151 is a deficient number, since it is larger than the sum of its proper divisors (1).

80103151 is an equidigital number, since it uses as much as digits as its factorization.

80103151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 80103151 is about 8950.0363686412. The cubic root of 80103151 is about 431.0720518786.

Adding to 80103151 its reverse (15130108), we get a palindrome (95233259).

The spelling of 80103151 in words is "eighty million, one hundred three thousand, one hundred fifty-one".