102890511341 has 2 divisors, whose sum is σ = 102890511342. Its totient is φ = 102890511340.

The previous prime is 102890511287. The next prime is 102890511371. The reversal of 102890511341 is 143115098201.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66496936900 + 36393574441 = 257870^2 + 190771^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102890511341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102890511371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51445255670 + 51445255671.

It is an arithmetic number, because the mean of its divisors is an integer number (51445255671).

Almost surely, 2^102890511341 is an apocalyptic number.

It is an amenable number.

102890511341 is a deficient number, since it is larger than the sum of its proper divisors (1).

102890511341 is an equidigital number, since it uses as much as digits as its factorization.

102890511341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 35.

The spelling of 102890511341 in words is "one hundred two billion, eight hundred ninety million, five hundred eleven thousand, three hundred forty-one".