1141112102 has 16 divisors (see below), whose sum is σ = 1847140512. Its totient is φ = 525579840.

The previous prime is 1141112099. The next prime is 1141112111. The reversal of 1141112102 is 2012111411.

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, 32399 + ... + 57722.

It is an arithmetic number, because the mean of its divisors is an integer number (115446282).

Almost surely, 2^1141112102 is an apocalyptic number.

1141112102 is a deficient number, since it is larger than the sum of its proper divisors (706028410).

1141112102 is a wasteful number, since it uses less digits than its factorization.

1141112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90623.

The product of its (nonzero) digits is 16, while the sum is 14.

The square root of 1141112102 is about 33780.3508270711. The cubic root of 1141112102 is about 1044.9835095801.

Adding to 1141112102 its reverse (2012111411), we get a palindrome (3153223513).

The spelling of 1141112102 in words is "one billion, one hundred forty-one million, one hundred twelve thousand, one hundred two".