1130310211100 has 72 divisors (see below), whose sum is σ = 2803413465888. Its totient is φ = 387501177600.

The previous prime is 1130310211087. The next prime is 1130310211117. The reversal of 1130310211100 is 11120130311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8765090 + ... + 8893110.

Almost surely, 2^{1130310211100} is an apocalyptic number.

1130310211100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130310211100 is an abundant number, since it is smaller than the sum of its proper divisors (1673103254788).

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

1130310211100 is a wasteful number, since it uses less digits than its factorization.

1130310211100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140655 (or 140648 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1130310211100 its reverse (11120130311), we get a palindrome (1141430341411).

The spelling of 1130310211100 in words is "one trillion, one hundred thirty billion, three hundred ten million, two hundred eleven thousand, one hundred".