1141003434 has 64 divisors (see below), whose sum is σ = 2423030400. Its totient is φ = 357654528.

The previous prime is 1141003429. The next prime is 1141003439. The reversal of 1141003434 is 4343001411.

It is an interprime number because it is at equal distance from previous prime (1141003429) and next prime (1141003439).

It is a self number, because there is not a number n which added to its sum of digits gives 1141003434.

It is not an unprimeable number, because it can be changed into a prime (1141003439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1130322 + ... + 1131330.

It is an arithmetic number, because the mean of its divisors is an integer number (37859850).

Almost surely, 2^1141003434 is an apocalyptic number.

1141003434 is an abundant number, since it is smaller than the sum of its proper divisors (1282026966).

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

1141003434 is a wasteful number, since it uses less digits than its factorization.

1141003434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207.

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

The square root of 1141003434 is about 33778.7423389326. The cubic root of 1141003434 is about 1044.9503372994.

Adding to 1141003434 its reverse (4343001411), we get a palindrome (5484004845).

The spelling of 1141003434 in words is "one billion, one hundred forty-one million, three thousand, four hundred thirty-four".