102113004061 has 2 divisors, whose sum is σ = 102113004062. Its totient is φ = 102113004060.

The previous prime is 102113004043. The next prime is 102113004127. The reversal of 102113004061 is 160400311201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65820468025 + 36292536036 = 256555^2 + 190506^2 .

It is a cyclic number.

It is not a de Polignac number, because 102113004061 - 2¹³ = 102112995869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102113005061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51056502030 + 51056502031.

It is an arithmetic number, because the mean of its divisors is an integer number (51056502031).

Almost surely, 2^102113004061 is an apocalyptic number.

It is an amenable number.

102113004061 is a deficient number, since it is larger than the sum of its proper divisors (1).

102113004061 is an equidigital number, since it uses as much as digits as its factorization.

102113004061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 102113004061 its reverse (160400311201), we get a palindrome (262513315262).

The spelling of 102113004061 in words is "one hundred two billion, one hundred thirteen million, four thousand, sixty-one".