102100220200022 has 8 divisors (see below), whose sum is σ = 167073087600072. Its totient is φ = 46409191000000.

The previous prime is 102100220200003. The next prime is 102100220200039. The reversal of 102100220200022 is 220002022001201.

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, 2320459549979 + ... + 2320459550022.

It is an arithmetic number, because the mean of its divisors is an integer number (20884135950009).

Almost surely, 2^{102100220200022} is an apocalyptic number.

102100220200022 is a deficient number, since it is larger than the sum of its proper divisors (64972867400050).

102100220200022 is a wasteful number, since it uses less digits than its factorization.

102100220200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4640919100014.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 102100220200022 its reverse (220002022001201), we get a palindrome (322102242201223).

The spelling of 102100220200022 in words is "one hundred two trillion, one hundred billion, two hundred twenty million, two hundred thousand, twenty-two".