1141042332 has 48 divisors (see below), whose sum is σ = 2716826112. Its totient is φ = 372626880.

The previous prime is 1141042313. The next prime is 1141042387. The reversal of 1141042332 is 2332401411.

It is a junction number, because it is equal to n+sod(n) for n = 1141042299 and 1141042308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189553 + ... + 195479.

It is an arithmetic number, because the mean of its divisors is an integer number (56600544).

Almost surely, 2^1141042332 is an apocalyptic number.

1141042332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1141042332 is an abundant number, since it is smaller than the sum of its proper divisors (1575783780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1141042332 is a wasteful number, since it uses less digits than its factorization.

1141042332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6258 (or 6256 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1141042332 is about 33779.3181103468. The cubic root of 1141042332 is about 1044.9622116476.

Adding to 1141042332 its reverse (2332401411), we get a palindrome (3473443743).

The spelling of 1141042332 in words is "one billion, one hundred forty-one million, forty-two thousand, three hundred thirty-two".