102300123442011 has 16 divisors (see below), whose sum is σ = 148800355596288. Its totient is φ = 62000001461600.

The previous prime is 102300123442003. The next prime is 102300123442039. The reversal of 102300123442011 is 110244321003201.

It is a cyclic number.

It is not a de Polignac number, because 102300123442011 - 2³ = 102300123442003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102300123446011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42424966 + ... + 44771396.

It is an arithmetic number, because the mean of its divisors is an integer number (9300022224768).

Almost surely, 2^{102300123442011} is an apocalyptic number.

102300123442011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

102300123442011 is a deficient number, since it is larger than the sum of its proper divisors (46500232154277).

102300123442011 is a wasteful number, since it uses less digits than its factorization.

102300123442011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3667602.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 102300123442011 its reverse (110244321003201), we get a palindrome (212544444445212).

The spelling of 102300123442011 in words is "one hundred two trillion, three hundred billion, one hundred twenty-three million, four hundred forty-two thousand, eleven".