1042141032 has 128 divisors (see below), whose sum is σ = 3065040000. Its totient is φ = 327172608.

The previous prime is 1042141007. The next prime is 1042141057. The reversal of 1042141032 is 2301412401.

It is an interprime number because it is at equal distance from previous prime (1042141007) and next prime (1042141057).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1042140996 and 1042141014.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 807844 + ... + 809132.

It is an arithmetic number, because the mean of its divisors is an integer number (23945625).

Almost surely, 2^1042141032 is an apocalyptic number.

1042141032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042141032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1532520000).

1042141032 is an abundant number, since it is smaller than the sum of its proper divisors (2022898968).

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

1042141032 is a wasteful number, since it uses less digits than its factorization.

1042141032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520 (or 1510 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1042141032 is about 32282.2092180817. The cubic root of 1042141032 is about 1013.8541858183.

Adding to 1042141032 its reverse (2301412401), we get a palindrome (3343553433).

The spelling of 1042141032 in words is "one billion, forty-two million, one hundred forty-one thousand, thirty-two".