103066551053 has 2 divisors, whose sum is σ = 103066551054. Its totient is φ = 103066551052.

The previous prime is 103066551047. The next prime is 103066551059. The reversal of 103066551053 is 350155660301.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (103066551047) and next prime (103066551059).

It can be written as a sum of positive squares in only one way, i.e., 101810770084 + 1255780969 = 319078^2 + 35437^2 .

It is a cyclic number.

It is not a de Polignac number, because 103066551053 - 2⁴ = 103066551037 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103066551059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51533275526 + 51533275527.

It is an arithmetic number, because the mean of its divisors is an integer number (51533275527).

Almost surely, 2^103066551053 is an apocalyptic number.

It is an amenable number.

103066551053 is a deficient number, since it is larger than the sum of its proper divisors (1).

103066551053 is an equidigital number, since it uses as much as digits as its factorization.

103066551053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40500, while the sum is 35.

The spelling of 103066551053 in words is "one hundred three billion, sixty-six million, five hundred fifty-one thousand, fifty-three".