102012122111003 has 8 divisors (see below), whose sum is σ = 110044468483488. Its totient is φ = 94006241460864.

The previous prime is 102012122110991. The next prime is 102012122111017. The reversal of 102012122111003 is 300111221210201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102012122111003 - 2⁶ = 102012122110939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102012122111093) 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 7 ways as a sum of consecutive naturals, for example, 6616422575 + ... + 6616437992.

It is an arithmetic number, because the mean of its divisors is an integer number (13755558560436).

Almost surely, 2^{102012122111003} is an apocalyptic number.

102012122111003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102012122111003 is a deficient number, since it is larger than the sum of its proper divisors (8032346372485).

102012122111003 is a wasteful number, since it uses less digits than its factorization.

102012122111003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13232861173.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 102012122111003 its reverse (300111221210201), we get a palindrome (402123343321204).

The spelling of 102012122111003 in words is "one hundred two trillion, twelve billion, one hundred twenty-two million, one hundred eleven thousand, three".