1133054111420 has 48 divisors (see below), whose sum is σ = 2966541677568. Its totient is φ = 353159722560.

The previous prime is 1133054111393. The next prime is 1133054111471. The reversal of 1133054111420 is 241114503311.

It is a self number, because there is not a number n which added to its sum of digits gives 1133054111420.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367873172 + ... + 367876251.

It is an arithmetic number, because the mean of its divisors is an integer number (61802951616).

Almost surely, 2^{1133054111420} is an apocalyptic number.

1133054111420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133054111420 is an abundant number, since it is smaller than the sum of its proper divisors (1833487566148).

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

1133054111420 is a wasteful number, since it uses less digits than its factorization.

1133054111420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735749450 (or 735749448 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 1133054111420 its reverse (241114503311), we get a palindrome (1374168614731).

The spelling of 1133054111420 in words is "one trillion, one hundred thirty-three billion, fifty-four million, one hundred eleven thousand, four hundred twenty".