201301010313212 has 12 divisors (see below), whose sum is σ = 352279851504840. Its totient is φ = 100649624168976.

The previous prime is 201301010313181. The next prime is 201301010313229. The reversal of 201301010313212 is 212313010103102.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219732662 + ... + 220646877.

It is an arithmetic number, because the mean of its divisors is an integer number (29356654292070).

Almost surely, 2^{201301010313212} is an apocalyptic number.

It is an amenable number.

201301010313212 is a deficient number, since it is larger than the sum of its proper divisors (150978841191628).

201301010313212 is a wasteful number, since it uses less digits than its factorization.

201301010313212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440493820 (or 440493818 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 201301010313212 its reverse (212313010103102), we get a palindrome (413614020416314).

The spelling of 201301010313212 in words is "two hundred one trillion, three hundred one billion, ten million, three hundred thirteen thousand, two hundred twelve".