103099253 has 2 divisors, whose sum is σ = 103099254. Its totient is φ = 103099252.

The previous prime is 103099201. The next prime is 103099267. The reversal of 103099253 is 352990301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83046769 + 20052484 = 9113^2 + 4478^2 .

It is a cyclic number.

It is not a de Polignac number, because 103099253 - 2¹⁸ = 102837109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103098253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51549626 + 51549627.

It is an arithmetic number, because the mean of its divisors is an integer number (51549627).

Almost surely, 2^103099253 is an apocalyptic number.

It is an amenable number.

103099253 is a deficient number, since it is larger than the sum of its proper divisors (1).

103099253 is an equidigital number, since it uses as much as digits as its factorization.

103099253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 103099253 is about 10153.7802320121. The cubic root of 103099253 is about 468.9053338118.

The spelling of 103099253 in words is "one hundred three million, ninety-nine thousand, two hundred fifty-three".