1330880867 has 2 divisors, whose sum is σ = 1330880868. Its totient is φ = 1330880866.

The previous prime is 1330880849. The next prime is 1330880893. The reversal of 1330880867 is 7680880331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1330880867 - 2⁸ = 1330880611 is a prime.

It is not a weakly prime, because it can be changed into another prime (1330885867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665440433 + 665440434.

It is an arithmetic number, because the mean of its divisors is an integer number (665440434).

Almost surely, 2^1330880867 is an apocalyptic number.

1330880867 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330880867 is an equidigital number, since it uses as much as digits as its factorization.

1330880867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 1330880867 is about 36481.2399323269. The cubic root of 1330880867 is about 1099.9671800125.

The spelling of 1330880867 in words is "one billion, three hundred thirty million, eight hundred eighty thousand, eight hundred sixty-seven".