120202200010 has 8 divisors (see below), whose sum is σ = 216363960036. Its totient is φ = 48080880000.

The previous prime is 120202199989. The next prime is 120202200011. The reversal of 120202200010 is 10002202021.

It can be written as a sum of positive squares in 2 ways, for example, as 106322297041 + 13879902969 = 326071^2 + 117813^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 12020220001 = 120202200010 / (1 + 2 + 0 + 2 + 0 + 2 + 2 + 0 + 0 + 0 + 1 + 0).

It is a self number, because there is not a number n which added to its sum of digits gives 120202200010.

It is not an unprimeable number, because it can be changed into a prime (120202200011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6010109991 + ... + 6010110010.

Almost surely, 2^120202200010 is an apocalyptic number.

120202200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120202200010 is a deficient number, since it is larger than the sum of its proper divisors (96161760026).

120202200010 is a wasteful number, since it uses less digits than its factorization.

120202200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12020220008.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 120202200010 its reverse (10002202021), we get a palindrome (130204402031).

The spelling of 120202200010 in words is "one hundred twenty billion, two hundred two million, two hundred thousand, ten".