1150753245390 has 320 divisors, whose sum is σ = 3613180032000. Its totient is φ = 262684804032.

The previous prime is 1150753245373. The next prime is 1150753245413. The reversal of 1150753245390 is 935423570511.

1150753245390 is a `hidden beast` number, since 1 + 1 + 507 + 5 + 3 + 2 + 4 + 53 + 90 = 666.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 255323517 + ... + 255328023.

It is an arithmetic number, because the mean of its divisors is an integer number (11291187600).

Almost surely, 2^{1150753245390} is an apocalyptic number.

1150753245390 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 1150753245390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1806590016000).

1150753245390 is an abundant number, since it is smaller than the sum of its proper divisors (2462426786610).

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

1150753245390 is an equidigital number, since it uses as much as digits as its factorization.

1150753245390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5466 (or 5443 counting only the distinct ones).

The product of its (nonzero) digits is 567000, while the sum is 45.

The spelling of 1150753245390 in words is "one trillion, one hundred fifty billion, seven hundred fifty-three million, two hundred forty-five thousand, three hundred ninety".