1133344400100 has 144 divisors (see below), whose sum is σ = 3597926592960. Its totient is φ = 273161868800.

The previous prime is 1133344400077. The next prime is 1133344400129. The reversal of 1133344400100 is 10044433311.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 421695 + ... + 1563494.

It is an arithmetic number, because the mean of its divisors is an integer number (24985601340).

Almost surely, 2^{1133344400100} is an apocalyptic number.

1133344400100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133344400100 is an abundant number, since it is smaller than the sum of its proper divisors (2464582192860).

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

1133344400100 is a wasteful number, since it uses less digits than its factorization.

1133344400100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1985390 (or 1985383 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1133344400100 its reverse (10044433311), we get a palindrome (1143388833411).

The spelling of 1133344400100 in words is "one trillion, one hundred thirty-three billion, three hundred forty-four million, four hundred thousand, one hundred".