1041102012 has 48 divisors (see below), whose sum is σ = 2525709312. Its totient is φ = 333505920.

The previous prime is 1041101993. The next prime is 1041102019. The reversal of 1041102012 is 2102011401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041102019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17173 + ... + 48755.

It is an arithmetic number, because the mean of its divisors is an integer number (52618944).

Almost surely, 2^1041102012 is an apocalyptic number.

1041102012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1041102012 is an abundant number, since it is smaller than the sum of its proper divisors (1484607300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1041102012 is a wasteful number, since it uses less digits than its factorization.

1041102012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31698 (or 31696 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 1041102012 is about 32266.1124401438. The cubic root of 1041102012 is about 1013.5171344901.

Adding to 1041102012 its reverse (2102011401), we get a palindrome (3143113413).

The spelling of 1041102012 in words is "one billion, forty-one million, one hundred two thousand, twelve".