1013345088 has 168 divisors, whose sum is σ = 3283610400. Its totient is φ = 274240512.

The previous prime is 1013345077. The next prime is 1013345093. The reversal of 1013345088 is 8805433101.

It is a tau number, because it is divible by the number of its divisors (168).

It is a congruent number.

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, 175918 + ... + 181586.

It is an arithmetic number, because the mean of its divisors is an integer number (19545300).

Almost surely, 2^1013345088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1013345088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1641805200).

1013345088 is an abundant number, since it is smaller than the sum of its proper divisors (2270265312).

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

1013345088 is a wasteful number, since it uses less digits than its factorization.

1013345088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5717 (or 5700 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 1013345088 is about 31833.0816604362. The cubic root of 1013345088 is about 1004.4287201502.

Adding to 1013345088 its reverse (8805433101), we get a palindrome (9818778189).

The spelling of 1013345088 in words is "one billion, thirteen million, three hundred forty-five thousand, eighty-eight".