1210122106 has 16 divisors (see below), whose sum is σ = 1829484288. Its totient is φ = 600307200.

The previous prime is 1210122091. The next prime is 1210122119. The reversal of 1210122106 is 6012210121.

It is a super-2 number, since 2×1210122106² = 2928791022859750472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1210122106.

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, 206071 + ... + 211861.

It is an arithmetic number, because the mean of its divisors is an integer number (114342768).

Almost surely, 2^1210122106 is an apocalyptic number.

1210122106 is a deficient number, since it is larger than the sum of its proper divisors (619362182).

1210122106 is a wasteful number, since it uses less digits than its factorization.

1210122106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6597.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1210122106 is about 34786.8093679199. The cubic root of 1210122106 is about 1065.6380803066.

Adding to 1210122106 its reverse (6012210121), we get a palindrome (7222332227).

The spelling of 1210122106 in words is "one billion, two hundred ten million, one hundred twenty-two thousand, one hundred six".