1130004342 has 48 divisors (see below), whose sum is σ = 2481963120. Its totient is φ = 371517696.

The previous prime is 1130004311. The next prime is 1130004373. The reversal of 1130004342 is 2434000311.

It is an interprime number because it is at equal distance from previous prime (1130004311) and next prime (1130004373).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1029538 + ... + 1030634.

It is an arithmetic number, because the mean of its divisors is an integer number (51707565).

Almost surely, 2^1130004342 is an apocalyptic number.

1130004342 is an abundant number, since it is smaller than the sum of its proper divisors (1351958778).

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

1130004342 is a wasteful number, since it uses less digits than its factorization.

1130004342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837 (or 1834 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1130004342 is about 33615.5372112361. The cubic root of 1130004342 is about 1041.5817713881.

Adding to 1130004342 its reverse (2434000311), we get a palindrome (3564004653).

The spelling of 1130004342 in words is "one billion, one hundred thirty million, four thousand, three hundred forty-two".