1460221133 has 8 divisors (see below), whose sum is σ = 1707634368. Its totient is φ = 1222510464.

The previous prime is 1460221129. The next prime is 1460221141. The reversal of 1460221133 is 3311220641.

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

It is not a de Polignac number, because 1460221133 - 2² = 1460221129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1460221099 and 1460221108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1460221123) 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, 2425316 + ... + 2425917.

It is an arithmetic number, because the mean of its divisors is an integer number (213454296).

Almost surely, 2^1460221133 is an apocalyptic number.

It is an amenable number.

1460221133 is a deficient number, since it is larger than the sum of its proper divisors (247413235).

1460221133 is an equidigital number, since it uses as much as digits as its factorization.

1460221133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4851283.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1460221133 is about 38212.8398970817. The cubic root of 1460221133 is about 1134.5044659668.

Adding to 1460221133 its reverse (3311220641), we get a palindrome (4771441774).

The spelling of 1460221133 in words is "one billion, four hundred sixty million, two hundred twenty-one thousand, one hundred thirty-three".