1350155589120 has 2240 divisors, whose sum is σ = 5748128971200. Its totient is φ = 300987187200.

The previous prime is 1350155589073. The next prime is 1350155589151. The reversal of 1350155589120 is 219855510531.

1350155589120 is a `hidden beast` number, since 1 + 3 + 5 + 0 + 1 + 5 + 558 + 91 + 2 + 0 = 666.

It is a super-2 number, since 2×1350155589120² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 13367877070 + ... + 13367877170.

It is an arithmetic number, because the mean of its divisors is an integer number (2566129005).

Almost surely, 2^{1350155589120} is an apocalyptic number.

1350155589120 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 1350155589120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2874064485600).

1350155589120 is an abundant number, since it is smaller than the sum of its proper divisors (4397973382080).

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

1350155589120 is a wasteful number, since it uses less digits than its factorization.

1350155589120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 45.

The spelling of 1350155589120 in words is "one trillion, three hundred fifty billion, one hundred fifty-five million, five hundred eighty-nine thousand, one hundred twenty".