1141352534 has 16 divisors (see below), whose sum is σ = 2059584000. Its totient is φ = 463406184.

The previous prime is 1141352533. The next prime is 1141352539. The reversal of 1141352534 is 4352531411.

It is a junction number, because it is equal to n+sod(n) for n = 1141352497 and 1141352506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141352533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2145134 + ... + 2145665.

It is an arithmetic number, because the mean of its divisors is an integer number (128724000).

Almost surely, 2^1141352534 is an apocalyptic number.

1141352534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1141352534 is a deficient number, since it is larger than the sum of its proper divisors (918231466).

1141352534 is a wasteful number, since it uses less digits than its factorization.

1141352534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290827.

The product of its digits is 7200, while the sum is 29.

The square root of 1141352534 is about 33783.9093948584. The cubic root of 1141352534 is about 1045.0568970036.

Adding to 1141352534 its reverse (4352531411), we get a palindrome (5493883945).

The spelling of 1141352534 in words is "one billion, one hundred forty-one million, three hundred fifty-two thousand, five hundred thirty-four".