1102322161047 has 32 divisors (see below), whose sum is σ = 1537875569664. Its totient is φ = 701597888000.

The previous prime is 1102322161021. The next prime is 1102322161049. The reversal of 1102322161047 is 7401612232011.

It is a cyclic number.

It is not a de Polignac number, because 1102322161047 - 2⁸ = 1102322160791 is a prime.

It is a super-2 number, since 2×1102322161047² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102322161049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61275388 + ... + 61293374.

It is an arithmetic number, because the mean of its divisors is an integer number (48058611552).

Almost surely, 2^{1102322161047} is an apocalyptic number.

1102322161047 is a deficient number, since it is larger than the sum of its proper divisors (435553408617).

1102322161047 is a wasteful number, since it uses less digits than its factorization.

1102322161047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28679.

The product of its (nonzero) digits is 4032, while the sum is 30.

Adding to 1102322161047 its reverse (7401612232011), we get a palindrome (8503934393058).

The spelling of 1102322161047 in words is "one trillion, one hundred two billion, three hundred twenty-two million, one hundred sixty-one thousand, forty-seven".