1141311110 has 16 divisors (see below), whose sum is σ = 2074702032. Its totient is φ = 452004000.

The previous prime is 1141311109. The next prime is 1141311131. The reversal of 1141311110 is 111131411.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563996 + ... + 566015.

It is an arithmetic number, because the mean of its divisors is an integer number (129668877).

Almost surely, 2^1141311110 is an apocalyptic number.

1141311110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1141311110 is a deficient number, since it is larger than the sum of its proper divisors (933390922).

1141311110 is a wasteful number, since it uses less digits than its factorization.

1141311110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130119.

The product of its (nonzero) digits is 12, while the sum is 14.

The square root of 1141311110 is about 33783.2963163750. The cubic root of 1141311110 is about 1045.0442538282.

Adding to 1141311110 its reverse (111131411), we get a palindrome (1252442521).

The spelling of 1141311110 in words is "one billion, one hundred forty-one million, three hundred eleven thousand, one hundred ten".