102022020220202 has 16 divisors (see below), whose sum is σ = 159687252539712. Its totient is φ = 48792953045760.

The previous prime is 102022020220129. The next prime is 102022020220223. The reversal of 102022020220202 is 202022020220201.

It is a super-2 number, since 2×102022020220202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8274677 + ... + 16508007.

It is an arithmetic number, because the mean of its divisors is an integer number (9980453283732).

Almost surely, 2^{102022020220202} is an apocalyptic number.

102022020220202 is a deficient number, since it is larger than the sum of its proper divisors (57665232319510).

102022020220202 is a wasteful number, since it uses less digits than its factorization.

102022020220202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8502733.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 102022020220202 its reverse (202022020220201), we get a palindrome (304044040440403).

Subtracting 102022020220202 from its reverse (202022020220201), we obtain a palindrome (99999999999999).

The spelling of 102022020220202 in words is "one hundred two trillion, twenty-two billion, twenty million, two hundred twenty thousand, two hundred two".