1130021223322 has 64 divisors (see below), whose sum is σ = 1842449172480. Its totient is φ = 517845129984.

The previous prime is 1130021223283. The next prime is 1130021223329. The reversal of 1130021223322 is 2233221200311.

It is a junction number, because it is equal to n+sod(n) for n = 1130021223293 and 1130021223302.

It is not an unprimeable number, because it can be changed into a prime (1130021223329) 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, 143345193 + ... + 143353075.

It is an arithmetic number, because the mean of its divisors is an integer number (28788268320).

Almost surely, 2^{1130021223322} is an apocalyptic number.

1130021223322 is a deficient number, since it is larger than the sum of its proper divisors (712427949158).

1130021223322 is a wasteful number, since it uses less digits than its factorization.

1130021223322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8707.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1130021223322 its reverse (2233221200311), we get a palindrome (3363242423633).

The spelling of 1130021223322 in words is "one trillion, one hundred thirty billion, twenty-one million, two hundred twenty-three thousand, three hundred twenty-two".