1353031120 has 240 divisors, whose sum is σ = 3918499200. Its totient is φ = 432165888.

The previous prime is 1353031111. The next prime is 1353031219. The reversal of 1353031120 is 211303531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3876706 + ... + 3877054.

It is an arithmetic number, because the mean of its divisors is an integer number (16327080).

Almost surely, 2^1353031120 is an apocalyptic number.

1353031120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1353031120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1959249600).

1353031120 is an abundant number, since it is smaller than the sum of its proper divisors (2565468080).

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

1353031120 is a wasteful number, since it uses less digits than its factorization.

1353031120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442 (or 429 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 1353031120 is about 36783.5713328654. The cubic root of 1353031120 is about 1106.0359973329.

Adding to 1353031120 its reverse (211303531), we get a palindrome (1564334651).

The spelling of 1353031120 in words is "one billion, three hundred fifty-three million, thirty-one thousand, one hundred twenty".