1043111102 has 32 divisors (see below), whose sum is σ = 1757030400. Its totient is φ = 460418400.

The previous prime is 1043111099. The next prime is 1043111123. The reversal of 1043111102 is 2011113401.

It is a super-2 number, since 2×1043111102² = 2176161542231308808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101099 + ... + 110937.

It is an arithmetic number, because the mean of its divisors is an integer number (54907200).

Almost surely, 2^1043111102 is an apocalyptic number.

1043111102 is a deficient number, since it is larger than the sum of its proper divisors (713919298).

1043111102 is a wasteful number, since it uses less digits than its factorization.

1043111102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9992.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1043111102 is about 32297.2305623872. The cubic root of 1043111102 is about 1014.1686680534.

Adding to 1043111102 its reverse (2011113401), we get a palindrome (3054224503).

The spelling of 1043111102 in words is "one billion, forty-three million, one hundred eleven thousand, one hundred two".