1132019530890 has 256 divisors, whose sum is σ = 3083812300800. Its totient is φ = 264219328512.

The previous prime is 1132019530883. The next prime is 1132019530897. The reversal of 1132019530890 is 980359102311.

It is an interprime number because it is at equal distance from previous prime (1132019530883) and next prime (1132019530897).

It is not an unprimeable number, because it can be changed into a prime (1132019530897) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 695770257 + ... + 695771883.

It is an arithmetic number, because the mean of its divisors is an integer number (12046141800).

Almost surely, 2^{1132019530890} is an apocalyptic number.

1132019530890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132019530890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1541906150400).

1132019530890 is an abundant number, since it is smaller than the sum of its proper divisors (1951792769910).

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

1132019530890 is a wasteful number, since it uses less digits than its factorization.

1132019530890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2949.

The product of its (nonzero) digits is 58320, while the sum is 42.

The spelling of 1132019530890 in words is "one trillion, one hundred thirty-two billion, nineteen million, five hundred thirty thousand, eight hundred ninety".