1202030132 has 24 divisors (see below), whose sum is σ = 2139967200. Its totient is φ = 590628960.

The previous prime is 1202030131. The next prime is 1202030147. The reversal of 1202030132 is 2310302021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202030131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 510983 + ... + 513329.

It is an arithmetic number, because the mean of its divisors is an integer number (89165300).

Almost surely, 2^1202030132 is an apocalyptic number.

It is an amenable number.

1202030132 is a deficient number, since it is larger than the sum of its proper divisors (937937068).

1202030132 is a wasteful number, since it uses less digits than its factorization.

1202030132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4511 (or 4509 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1202030132 is about 34670.3061999746. The cubic root of 1202030132 is about 1063.2574918857.

Adding to 1202030132 its reverse (2310302021), we get a palindrome (3512332153).

The spelling of 1202030132 in words is "one billion, two hundred two million, thirty thousand, one hundred thirty-two".