201010112030 has 32 divisors (see below), whose sum is σ = 445314711744. Its totient is φ = 63616386816.

The previous prime is 201010111987. The next prime is 201010112071. The reversal of 201010112030 is 30211010102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110444207 + ... + 110446026.

It is an arithmetic number, because the mean of its divisors is an integer number (13916084742).

Almost surely, 2^201010112030 is an apocalyptic number.

201010112030 is an abundant number, since it is smaller than the sum of its proper divisors (244304599714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201010112030 is a wasteful number, since it uses less digits than its factorization.

201010112030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220890260.

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

Adding to 201010112030 its reverse (30211010102), we get a palindrome (231221122132).

The spelling of 201010112030 in words is "two hundred one billion, ten million, one hundred twelve thousand, thirty".