102220010102 has 8 divisors (see below), whose sum is σ = 175234303056. Its totient is φ = 43808575752.

The previous prime is 102220010083. The next prime is 102220010117. The reversal of 102220010102 is 201010022201.

It is a happy number.

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

It is a super-3 number, since 3×102220010102³ (a number of 34 digits) contains 333 as substring.

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, 3650714633 + ... + 3650714660.

It is an arithmetic number, because the mean of its divisors is an integer number (21904287882).

Almost surely, 2^102220010102 is an apocalyptic number.

102220010102 is a deficient number, since it is larger than the sum of its proper divisors (73014292954).

102220010102 is an equidigital number, since it uses as much as digits as its factorization.

102220010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7301429302.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 102220010102 its reverse (201010022201), we get a palindrome (303230032303).

The spelling of 102220010102 in words is "one hundred two billion, two hundred twenty million, ten thousand, one hundred two".