103062256181 has 2 divisors, whose sum is σ = 103062256182. Its totient is φ = 103062256180.

The previous prime is 103062256147. The next prime is 103062256201. The reversal of 103062256181 is 181652260301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62647587025 + 40414669156 = 250295^2 + 201034^2 .

It is a cyclic number.

It is not a de Polignac number, because 103062256181 - 2³⁰ = 101988514357 is a prime.

It is a super-2 number, since 2×103062256181² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103062253181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51531128090 + 51531128091.

It is an arithmetic number, because the mean of its divisors is an integer number (51531128091).

Almost surely, 2^103062256181 is an apocalyptic number.

It is an amenable number.

103062256181 is a deficient number, since it is larger than the sum of its proper divisors (1).

103062256181 is an equidigital number, since it uses as much as digits as its factorization.

103062256181 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 103062256181 in words is "one hundred three billion, sixty-two million, two hundred fifty-six thousand, one hundred eighty-one".