120202004 has 24 divisors (see below), whose sum is σ = 233845248. Its totient is φ = 53687520.

The previous prime is 120202003. The next prime is 120202007. The reversal of 120202004 is 400202021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120202001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35672 + ... + 38895.

It is an arithmetic number, because the mean of its divisors is an integer number (9743552).

Almost surely, 2^120202004 is an apocalyptic number.

It is an amenable number.

120202004 is a deficient number, since it is larger than the sum of its proper divisors (113643244).

120202004 is a wasteful number, since it uses less digits than its factorization.

120202004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74615 (or 74613 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 120202004 is about 10963.6674520892. The cubic root of 120202004 is about 493.5190289897.

Adding to 120202004 its reverse (400202021), we get a palindrome (520404025).

The spelling of 120202004 in words is "one hundred twenty million, two hundred two thousand, four".