1332038081 has 8 divisors (see below), whose sum is σ = 1473039264. Its totient is φ = 1194354720.

The previous prime is 1332038051. The next prime is 1332038143. The reversal of 1332038081 is 1808302331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332038081 is a prime.

It is a super-2 number, since 2×1332038081² = 3548650898468325122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332038051) 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, 828611 + ... + 830216.

It is an arithmetic number, because the mean of its divisors is an integer number (184129908).

Almost surely, 2^1332038081 is an apocalyptic number.

1332038081 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1332038081 is a deficient number, since it is larger than the sum of its proper divisors (141001183).

1332038081 is a wasteful number, since it uses less digits than its factorization.

1332038081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658911.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1332038081 is about 36497.0968845469. The cubic root of 1332038081 is about 1100.2858984137.

The spelling of 1332038081 in words is "one billion, three hundred thirty-two million, thirty-eight thousand, eighty-one".