102300615011 has 16 divisors (see below), whose sum is σ = 119608634880. Its totient is φ = 85683808320.

The previous prime is 102300615007. The next prime is 102300615031. The reversal of 102300615011 is 110516003201.

It is a cyclic number.

It is not a de Polignac number, because 102300615011 - 2² = 102300615007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102300615031) 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 in 15 ways as a sum of consecutive naturals, for example, 672650 + ... + 810591.

It is an arithmetic number, because the mean of its divisors is an integer number (7475539680).

Almost surely, 2^102300615011 is an apocalyptic number.

102300615011 is a deficient number, since it is larger than the sum of its proper divisors (17308019869).

102300615011 is a wasteful number, since it uses less digits than its factorization.

102300615011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483474.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 102300615011 its reverse (110516003201), we get a palindrome (212816618212).

The spelling of 102300615011 in words is "one hundred two billion, three hundred million, six hundred fifteen thousand, eleven".