1133331311130 has 128 divisors (see below), whose sum is σ = 2778975682560. Its totient is φ = 295747733760.

The previous prime is 1133331311129. The next prime is 1133331311159. The reversal of 1133331311130 is 311131333311.

It is a self number, because there is not a number n which added to its sum of digits gives 1133331311130.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 159553159 + ... + 159560261.

It is an arithmetic number, because the mean of its divisors is an integer number (21710747520).

Almost surely, 2^{1133331311130} is an apocalyptic number.

1133331311130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133331311130 is an abundant number, since it is smaller than the sum of its proper divisors (1645644371430).

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

1133331311130 is a wasteful number, since it uses less digits than its factorization.

1133331311130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7796.

The product of its (nonzero) digits is 729, while the sum is 24.

Adding to 1133331311130 its reverse (311131333311), we get a palindrome (1444462644441).

The spelling of 1133331311130 in words is "one trillion, one hundred thirty-three billion, three hundred thirty-one million, three hundred eleven thousand, one hundred thirty".