1141400335 has 4 divisors (see below), whose sum is σ = 1369680408. Its totient is φ = 913120264.

The previous prime is 1141400329. The next prime is 1141400339. The reversal of 1141400335 is 5330041411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5330041411 = 1307 ⋅4078073.

It is a cyclic number.

It is not a de Polignac number, because 1141400335 - 2⁵ = 1141400303 is a prime.

It is a super-2 number, since 2×1141400335² = 2605589449476224450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141400339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114140029 + ... + 114140038.

It is an arithmetic number, because the mean of its divisors is an integer number (342420102).

Almost surely, 2^1141400335 is an apocalyptic number.

1141400335 is a deficient number, since it is larger than the sum of its proper divisors (228280073).

1141400335 is an equidigital number, since it uses as much as digits as its factorization.

1141400335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228280072.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1141400335 is about 33784.6168396210. The cubic root of 1141400335 is about 1045.0714861470.

Adding to 1141400335 its reverse (5330041411), we get a palindrome (6471441746).

The spelling of 1141400335 in words is "one billion, one hundred forty-one million, four hundred thousand, three hundred thirty-five".