1102000022031 has 8 divisors (see below), whose sum is σ = 1471754013184. Its totient is φ = 733456356120.

The previous prime is 1102000022029. The next prime is 1102000022093. The reversal of 1102000022031 is 1302200002011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1102000022031 - 2¹ = 1102000022029 is a prime.

It is a super-2 number, since 2×1102000022031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102000021998 and 1102000022016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102000072031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302579185 + ... + 302582826.

It is an arithmetic number, because the mean of its divisors is an integer number (183969251648).

Almost surely, 2^{1102000022031} is an apocalyptic number.

1102000022031 is a deficient number, since it is larger than the sum of its proper divisors (369753991153).

1102000022031 is an equidigital number, since it uses as much as digits as its factorization.

1102000022031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605162621.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1102000022031 its reverse (1302200002011), we get a palindrome (2404200024042).

The spelling of 1102000022031 in words is "one trillion, one hundred two billion, twenty-two thousand, thirty-one".