201001323313310 has 32 divisors (see below), whose sum is σ = 410140352028960. Its totient is φ = 70309774631808.

The previous prime is 201001323313267. The next prime is 201001323313327. The reversal of 201001323313310 is 13313323100102.

It is a super-2 number, since 2×201001323313310² (a number of 29 digits) contains 22 as substring.

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, 40688524517 + ... + 40688529456.

It is an arithmetic number, because the mean of its divisors is an integer number (12816886000905).

Almost surely, 2^{201001323313310} is an apocalyptic number.

201001323313310 is an abundant number, since it is smaller than the sum of its proper divisors (209139028715650).

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

201001323313310 is a wasteful number, since it uses less digits than its factorization.

201001323313310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81377054012.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 201001323313310 its reverse (13313323100102), we get a palindrome (214314646413412).

The spelling of 201001323313310 in words is "two hundred one trillion, one billion, three hundred twenty-three million, three hundred thirteen thousand, three hundred ten".