102212211010022 has 8 divisors (see below), whose sum is σ = 157057787649672. Its totient is φ = 49859615126800.

The previous prime is 102212211009991. The next prime is 102212211010031. The reversal of 102212211010022 is 220010112212201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 623245189004 + ... + 623245189167.

It is an arithmetic number, because the mean of its divisors is an integer number (19632223456209).

Almost surely, 2^{102212211010022} is an apocalyptic number.

102212211010022 is a deficient number, since it is larger than the sum of its proper divisors (54845576639650).

102212211010022 is a wasteful number, since it uses less digits than its factorization.

102212211010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246490378214.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 102212211010022 its reverse (220010112212201), we get a palindrome (322222323222223).

The spelling of 102212211010022 in words is "one hundred two trillion, two hundred twelve billion, two hundred eleven million, ten thousand, twenty-two".