1203033152 has 112 divisors (see below), whose sum is σ = 2621127600. Its totient is φ = 545587200.

The previous prime is 1203033149. The next prime is 1203033163. The reversal of 1203033152 is 2513303021.

It can be written as a sum of positive squares in 8 ways, for example, as 490356736 + 712676416 = 22144^2 + 26696^2 .

It is a super-2 number, since 2×1203033152² = 2894577529622110208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6646502 + ... + 6646682.

It is an arithmetic number, because the mean of its divisors is an integer number (23402925).

Almost surely, 2^1203033152 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 1203033152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1310563800).

1203033152 is an abundant number, since it is smaller than the sum of its proper divisors (1418094448).

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

1203033152 is a wasteful number, since it uses less digits than its factorization.

1203033152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 1203033152 is about 34684.7682996442. The cubic root of 1203033152 is about 1063.5531505952.

Adding to 1203033152 its reverse (2513303021), we get a palindrome (3716336173).

The spelling of 1203033152 in words is "one billion, two hundred three million, thirty-three thousand, one hundred fifty-two".