1202001150 has 96 divisors (see below), whose sum is σ = 3607269120. Its totient is φ = 258577920.

The previous prime is 1202001139. The next prime is 1202001173. The reversal of 1202001150 is 511002021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15820 + ... + 51519.

It is an arithmetic number, because the mean of its divisors is an integer number (37575720).

Almost surely, 2^1202001150 is an apocalyptic number.

1202001150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1202001150 is an abundant number, since it is smaller than the sum of its proper divisors (2405267970).

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

1202001150 is a wasteful number, since it uses less digits than its factorization.

1202001150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67378 (or 67373 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1202001150 is about 34669.8882317206. Note that the first 3 decimals coincide. The cubic root of 1202001150 is about 1063.2489464603.

Adding to 1202001150 its reverse (511002021), we get a palindrome (1713003171).

The spelling of 1202001150 in words is "one billion, two hundred two million, one thousand, one hundred fifty".