1130211345400 has 48 divisors (see below), whose sum is σ = 2628216325800. Its totient is φ = 452002826880.

The previous prime is 1130211345391. The next prime is 1130211345421. The reversal of 1130211345400 is 45431120311.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 604686 + ... + 1620514.

Almost surely, 2^{1130211345400} is an apocalyptic number.

1130211345400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130211345400 is an abundant number, since it is smaller than the sum of its proper divisors (1498004980400).

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

1130211345400 is a wasteful number, since it uses less digits than its factorization.

1130211345400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021408 (or 1021399 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 1130211345400 its reverse (45431120311), we get a palindrome (1175642465711).

The spelling of 1130211345400 in words is "one trillion, one hundred thirty billion, two hundred eleven million, three hundred forty-five thousand, four hundred".