102310045511 has 2 divisors, whose sum is σ = 102310045512. Its totient is φ = 102310045510.

The previous prime is 102310045477. The next prime is 102310045531. The reversal of 102310045511 is 115540013201.

It is a strong prime.

It is an emirp because it is prime and its reverse (115540013201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102310045511 - 2³⁰ = 101236303687 is a prime.

It is a super-2 number, since 2×102310045511² (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 (102310045531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51155022755 + 51155022756.

It is an arithmetic number, because the mean of its divisors is an integer number (51155022756).

Almost surely, 2^102310045511 is an apocalyptic number.

102310045511 is a deficient number, since it is larger than the sum of its proper divisors (1).

102310045511 is an equidigital number, since it uses as much as digits as its factorization.

102310045511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 102310045511 its reverse (115540013201), we get a palindrome (217850058712).

The spelling of 102310045511 in words is "one hundred two billion, three hundred ten million, forty-five thousand, five hundred eleven".