1102113003012 has 48 divisors (see below), whose sum is σ = 2965931041920. Its totient is φ = 312000532992.

The previous prime is 1102113003007. The next prime is 1102113003037. The reversal of 1102113003012 is 2103003112011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1102113002982 and 1102113003000.

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, 60176133 + ... + 60194444.

It is an arithmetic number, because the mean of its divisors is an integer number (61790230040).

Almost surely, 2^{1102113003012} is an apocalyptic number.

1102113003012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1102113003012 is an abundant number, since it is smaller than the sum of its proper divisors (1863818038908).

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

1102113003012 is a wasteful number, since it uses less digits than its factorization.

1102113003012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120370700 (or 120370698 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1102113003012 its reverse (2103003112011), we get a palindrome (3205116115023).

The spelling of 1102113003012 in words is "one trillion, one hundred two billion, one hundred thirteen million, three thousand, twelve".