1208051152 has 160 divisors (see below), whose sum is σ = 3080945664. Its totient is φ = 445132800.

The previous prime is 1208051123. The next prime is 1208051153. The reversal of 1208051152 is 2511508021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1208051153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1794688 + ... + 1795360.

Almost surely, 2^1208051152 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 1208051152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1540472832).

1208051152 is an abundant number, since it is smaller than the sum of its proper divisors (1872894512).

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

1208051152 is a wasteful number, since it uses less digits than its factorization.

1208051152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777 (or 771 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 25.

The square root of 1208051152 is about 34757.0302528855. The cubic root of 1208051152 is about 1065.0298365714.

Adding to 1208051152 its reverse (2511508021), we get a palindrome (3719559173).

The spelling of 1208051152 in words is "one billion, two hundred eight million, fifty-one thousand, one hundred fifty-two".