1132020203400 has 96 divisors (see below), whose sum is σ = 3899180719200. Its totient is φ = 301872052800.

The previous prime is 1132020203387. The next prime is 1132020203411. The reversal of 1132020203400 is 43020202311.

1132020203400 is a `hidden beast` number, since 1 + 1 + 320 + 2 + 0 + 2 + 0 + 340 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 104811286 + ... + 104822085.

It is an arithmetic number, because the mean of its divisors is an integer number (40616465825).

Almost surely, 2^{1132020203400} is an apocalyptic number.

1132020203400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132020203400 is an abundant number, since it is smaller than the sum of its proper divisors (2767160515800).

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

1132020203400 is a wasteful number, since it uses less digits than its factorization.

1132020203400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209633396 (or 209633381 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 1132020203400 its reverse (43020202311), we get a palindrome (1175040405711).

The spelling of 1132020203400 in words is "one trillion, one hundred thirty-two billion, twenty million, two hundred three thousand, four hundred".