202601132 has 12 divisors (see below), whose sum is σ = 356115480. Its totient is φ = 100853856.

The previous prime is 202601107. The next prime is 202601137. The reversal of 202601132 is 231106202.

It is a self number, because there is not a number n which added to its sum of digits gives 202601132.

It is not an unprimeable number, because it can be changed into a prime (202601137) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 110657 + ... + 112472.

It is an arithmetic number, because the mean of its divisors is an integer number (29676290).

Almost surely, 2^202601132 is an apocalyptic number.

It is an amenable number.

202601132 is a deficient number, since it is larger than the sum of its proper divisors (153514348).

202601132 is a wasteful number, since it uses less digits than its factorization.

202601132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223360 (or 223358 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 202601132 is about 14233.8024434794. The cubic root of 202601132 is about 587.3278875341.

Adding to 202601132 its reverse (231106202), we get a palindrome (433707334).

The spelling of 202601132 in words is "two hundred two million, six hundred one thousand, one hundred thirty-two".