610161103 has 2 divisors, whose sum is σ = 610161104. Its totient is φ = 610161102.

The previous prime is 610161049. The next prime is 610161121. The reversal of 610161103 is 301161016.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 610161103 - 2⁹ = 610160591 is a prime.

It is a super-2 number, since 2×610161103² = 744593143228353218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (610161143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305080551 + 305080552.

It is an arithmetic number, because the mean of its divisors is an integer number (305080552).

Almost surely, 2^610161103 is an apocalyptic number.

610161103 is a deficient number, since it is larger than the sum of its proper divisors (1).

610161103 is an equidigital number, since it uses as much as digits as its factorization.

610161103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 610161103 is about 24701.4392900495. The cubic root of 610161103 is about 848.1672636232.

The spelling of 610161103 in words is "six hundred ten million, one hundred sixty-one thousand, one hundred three".