201002023230310 has 16 divisors (see below), whose sum is σ = 362366322451056. Its totient is φ = 80275769150688.

The previous prime is 201002023230271. The next prime is 201002023230319. The reversal of 201002023230310 is 13032320200102.

It is a super-2 number, since 2×201002023230310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201002023230319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15630010929 + ... + 15630023788.

It is an arithmetic number, because the mean of its divisors is an integer number (22647895153191).

Almost surely, 2^{201002023230310} is an apocalyptic number.

201002023230310 is a deficient number, since it is larger than the sum of its proper divisors (161364299220746).

201002023230310 is a wasteful number, since it uses less digits than its factorization.

201002023230310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31260035367.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 201002023230310 its reverse (13032320200102), we get a palindrome (214034343430412).

The spelling of 201002023230310 in words is "two hundred one trillion, two billion, twenty-three million, two hundred thirty thousand, three hundred ten".