1104220354531 has 8 divisors (see below), whose sum is σ = 1266993874944. Its totient is φ = 942703773000.

The previous prime is 1104220354507. The next prime is 1104220354561. The reversal of 1104220354531 is 1354530224011.

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

It is a cyclic number.

It is not a de Polignac number, because 1104220354531 - 2⁵ = 1104220354499 is a prime.

It is a super-2 number, since 2×1104220354531² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1104220354493 and 1104220354502.

It is not an unprimeable number, because it can be changed into a prime (1104220354561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314232835 + ... + 314236348.

It is an arithmetic number, because the mean of its divisors is an integer number (158374234368).

Almost surely, 2^{1104220354531} is an apocalyptic number.

1104220354531 is a deficient number, since it is larger than the sum of its proper divisors (162773520413).

1104220354531 is an equidigital number, since it uses as much as digits as its factorization.

1104220354531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628469441.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 1104220354531 its reverse (1354530224011), we get a palindrome (2458750578542).

The spelling of 1104220354531 in words is "one trillion, one hundred four billion, two hundred twenty million, three hundred fifty-four thousand, five hundred thirty-one".