102030212322011 has 8 divisors (see below), whose sum is σ = 102244072417920. Its totient is φ = 101816355782848.

The previous prime is 102030212322001. The next prime is 102030212322149. The reversal of 102030212322011 is 110223212030201.

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 102030212322011 - 2¹⁴ = 102030212305627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102030212322001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61061015 + ... + 62709711.

It is an arithmetic number, because the mean of its divisors is an integer number (12780509052240).

Almost surely, 2^{102030212322011} is an apocalyptic number.

102030212322011 is a deficient number, since it is larger than the sum of its proper divisors (213860095909).

102030212322011 is a wasteful number, since it uses less digits than its factorization.

102030212322011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778373.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 102030212322011 its reverse (110223212030201), we get a palindrome (212253424352212).

The spelling of 102030212322011 in words is "one hundred two trillion, thirty billion, two hundred twelve million, three hundred twenty-two thousand, eleven".