1081182332 has 6 divisors (see below), whose sum is σ = 1892069088. Its totient is φ = 540591164.

The previous prime is 1081182317. The next prime is 1081182353. The reversal of 1081182332 is 2332811801.

It is a junction number, because it is equal to n+sod(n) for n = 1081182295 and 1081182304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135147788 + ... + 135147795.

It is an arithmetic number, because the mean of its divisors is an integer number (315344848).

Almost surely, 2^1081182332 is an apocalyptic number.

It is an amenable number.

1081182332 is a deficient number, since it is larger than the sum of its proper divisors (810886756).

1081182332 is a wasteful number, since it uses less digits than its factorization.

1081182332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270295587 (or 270295585 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 1081182332 is about 32881.3371382613. The cubic root of 1081182332 is about 1026.3598313309.

The spelling of 1081182332 in words is "one billion, eighty-one million, one hundred eighty-two thousand, three hundred thirty-two".