1141211404 has 12 divisors (see below), whose sum is σ = 2002476784. Its totient is φ = 569075184.

The previous prime is 1141211381. The next prime is 1141211419. The reversal of 1141211404 is 4041121411.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380952 + ... + 383935.

Almost surely, 2^1141211404 is an apocalyptic number.

It is an amenable number.

1141211404 is a deficient number, since it is larger than the sum of its proper divisors (861265380).

1141211404 is a wasteful number, since it uses less digits than its factorization.

1141211404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765264 (or 765262 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 1141211404 is about 33781.8206140522. The cubic root of 1141211404 is about 1045.0138209294.

Adding to 1141211404 its reverse (4041121411), we get a palindrome (5182332815).

The spelling of 1141211404 in words is "one billion, one hundred forty-one million, two hundred eleven thousand, four hundred four".