102021300022211 has 8 divisors (see below), whose sum is σ = 108494267173920. Its totient is φ = 95600745560448.

The previous prime is 102021300022139. The next prime is 102021300022231. The reversal of 102021300022211 is 112220003120201.

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 102021300022211 - 2¹⁸ = 102021299760067 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102021300022211.

It is not an unprimeable number, because it can be changed into a prime (102021300022231) 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, 13103168471 + ... + 13103176256.

It is an arithmetic number, because the mean of its divisors is an integer number (13561783396740).

Almost surely, 2^{102021300022211} is an apocalyptic number.

102021300022211 is a deficient number, since it is larger than the sum of its proper divisors (6472967151709).

102021300022211 is a wasteful number, since it uses less digits than its factorization.

102021300022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26206344973.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 102021300022211 its reverse (112220003120201), we get a palindrome (214241303142412).

The spelling of 102021300022211 in words is "one hundred two trillion, twenty-one billion, three hundred million, twenty-two thousand, two hundred eleven".