1002202240052 has 24 divisors (see below), whose sum is σ = 1928952270336. Its totient is φ = 452713285728.

The previous prime is 1002202240033. The next prime is 1002202240087. The reversal of 1002202240052 is 2500422022001.

1002202240052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205030748 + ... + 205035635.

It is an arithmetic number, because the mean of its divisors is an integer number (80373011264).

Almost surely, 2^{1002202240052} is an apocalyptic number.

It is an amenable number.

1002202240052 is a deficient number, since it is larger than the sum of its proper divisors (926750030284).

1002202240052 is a wasteful number, since it uses less digits than its factorization.

1002202240052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410066447 (or 410066445 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

Adding to 1002202240052 its reverse (2500422022001), we get a palindrome (3502624262053).

The spelling of 1002202240052 in words is "one trillion, two billion, two hundred two million, two hundred forty thousand, fifty-two".