1102131200122 has 16 divisors (see below), whose sum is σ = 1750512013992. Its totient is φ = 518629726720.

The previous prime is 1102131200119. The next prime is 1102131200153. The reversal of 1102131200122 is 2210021312011.

It can be written as a sum of positive squares in 4 ways, for example, as 571522392081 + 530608808041 = 755991^2 + 728429^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1102131200096 and 1102131200105.

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, 269472 + ... + 1508932.

Almost surely, 2^{1102131200122} is an apocalyptic number.

1102131200122 is a deficient number, since it is larger than the sum of its proper divisors (648380813870).

1102131200122 is a wasteful number, since it uses less digits than its factorization.

1102131200122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265633.

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

Adding to 1102131200122 its reverse (2210021312011), we get a palindrome (3312152512133).

The spelling of 1102131200122 in words is "one trillion, one hundred two billion, one hundred thirty-one million, two hundred thousand, one hundred twenty-two".