201201103010 has 16 divisors (see below), whose sum is σ = 362696948856. Its totient is φ = 80361560448.

The previous prime is 201201103009. The next prime is 201201103027. The reversal of 201201103010 is 10301102102.

It can be written as a sum of positive squares in 4 ways, for example, as 189158015929 + 12043087081 = 434923^2 + 109741^2 .

It is a junction number, because it is equal to n+sod(n) for n = 201201102982 and 201201103000.

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, 14852987 + ... + 14866526.

Almost surely, 2^201201103010 is an apocalyptic number.

201201103010 is a deficient number, since it is larger than the sum of its proper divisors (161495845846).

201201103010 is a wasteful number, since it uses less digits than its factorization.

201201103010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29720197.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 201201103010 its reverse (10301102102), we get a palindrome (211502205112).

The spelling of 201201103010 in words is "two hundred one billion, two hundred one million, one hundred three thousand, ten".