102022330087 has 2 divisors, whose sum is σ = 102022330088. Its totient is φ = 102022330086.

The previous prime is 102022330073. The next prime is 102022330121. The reversal of 102022330087 is 780033220201.

It is a weak prime.

It is an emirp because it is prime and its reverse (780033220201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102022330087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102022330187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51011165043 + 51011165044.

It is an arithmetic number, because the mean of its divisors is an integer number (51011165044).

Almost surely, 2^102022330087 is an apocalyptic number.

102022330087 is a deficient number, since it is larger than the sum of its proper divisors (1).

102022330087 is an equidigital number, since it uses as much as digits as its factorization.

102022330087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 102022330087 its reverse (780033220201), we get a palindrome (882055550288).

The spelling of 102022330087 in words is "one hundred two billion, twenty-two million, three hundred thirty thousand, eighty-seven".