101010210122 has 24 divisors (see below), whose sum is σ = 164695371456. Its totient is φ = 46428758208.

The previous prime is 101010210107. The next prime is 101010210179. The reversal of 101010210122 is 221012010101.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2007218 + ... + 2056925.

It is an arithmetic number, because the mean of its divisors is an integer number (6862307144).

Almost surely, 2^101010210122 is an apocalyptic number.

101010210122 is a deficient number, since it is larger than the sum of its proper divisors (63685161334).

101010210122 is a wasteful number, since it uses less digits than its factorization.

101010210122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4064222 (or 4064205 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101010210122 its reverse (221012010101), we get a palindrome (322022220223).

The spelling of 101010210122 in words is "one hundred one billion, ten million, two hundred ten thousand, one hundred twenty-two".