1202663152 has 20 divisors (see below), whose sum is σ = 2330754840. Its totient is φ = 601178048.

The previous prime is 1202663149. The next prime is 1202663171. The reversal of 1202663152 is 2513662021.

It is a self number, because there is not a number n which added to its sum of digits gives 1202663152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80874 + ... + 94582.

It is an arithmetic number, because the mean of its divisors is an integer number (116537742).

Almost surely, 2^1202663152 is an apocalyptic number.

It is an amenable number.

1202663152 is a deficient number, since it is larger than the sum of its proper divisors (1128091688).

1202663152 is a wasteful number, since it uses less digits than its factorization.

1202663152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19200 (or 19194 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1202663152 is about 34679.4341360986. The cubic root of 1202663152 is about 1063.4441053832. Note that the first 3 decimals are identical.

The spelling of 1202663152 in words is "one billion, two hundred two million, six hundred sixty-three thousand, one hundred fifty-two".