1102230122002 has 4 divisors (see below), whose sum is σ = 1653345183006. Its totient is φ = 551115061000.

The previous prime is 1102230121987. The next prime is 1102230122023. The reversal of 1102230122002 is 2002210322011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 964930971481 + 137299150521 = 982309^2 + 370539^2 .

It is a super-2 number, since 2×1102230122002² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275557530499 + ... + 275557530502.

Almost surely, 2^{1102230122002} is an apocalyptic number.

1102230122002 is a deficient number, since it is larger than the sum of its proper divisors (551115061004).

1102230122002 is an equidigital number, since it uses as much as digits as its factorization.

1102230122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551115061003.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1102230122002 its reverse (2002210322011), we get a palindrome (3104440444013).

The spelling of 1102230122002 in words is "one trillion, one hundred two billion, two hundred thirty million, one hundred twenty-two thousand, two".