102523363337783 has 2 divisors, whose sum is σ = 102523363337784. Its totient is φ = 102523363337782.

The previous prime is 102523363337749. The next prime is 102523363337803. The reversal of 102523363337783 is 387733363325201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102523363337783 is a prime.

It is a super-2 number, since 2×102523363337783² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102523363337383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51261681668891 + 51261681668892.

It is an arithmetic number, because the mean of its divisors is an integer number (51261681668892).

Almost surely, 2^{102523363337783} is an apocalyptic number.

102523363337783 is a deficient number, since it is larger than the sum of its proper divisors (1).

102523363337783 is an equidigital number, since it uses as much as digits as its factorization.

102523363337783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34292160, while the sum is 56.

The spelling of 102523363337783 in words is "one hundred two trillion, five hundred twenty-three billion, three hundred sixty-three million, three hundred thirty-seven thousand, seven hundred eighty-three".