102203212232011 has 8 divisors (see below), whose sum is σ = 111503728753200. Its totient is φ = 92904248279040.

The previous prime is 102203212231969. The next prime is 102203212232021. The reversal of 102203212232011 is 110232212302201.

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

It is not a de Polignac number, because 102203212232011 - 2⁴¹ = 100004188976459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102203212232021) 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, 388004406 + ... + 388267723.

It is an arithmetic number, because the mean of its divisors is an integer number (13937966094150).

Almost surely, 2^{102203212232011} is an apocalyptic number.

102203212232011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

102203212232011 is a deficient number, since it is larger than the sum of its proper divisors (9300516521189).

102203212232011 is a wasteful number, since it uses less digits than its factorization.

102203212232011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776284109.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 102203212232011 its reverse (110232212302201), we get a palindrome (212435424534212).

The spelling of 102203212232011 in words is "one hundred two trillion, two hundred three billion, two hundred twelve million, two hundred thirty-two thousand, eleven".