201012020023330 has 16 divisors (see below), whose sum is σ = 373493301721344. Its totient is φ = 77811104525040.

The previous prime is 201012020023307. The next prime is 201012020023349. The reversal of 201012020023330 is 33320020210102.

It is a junction number, because it is equal to n+sod(n) for n = 201012020023298 and 201012020023307.

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, 324212935212 + ... + 324212935831.

It is an arithmetic number, because the mean of its divisors is an integer number (23343331357584).

Almost surely, 2^{201012020023330} is an apocalyptic number.

201012020023330 is a deficient number, since it is larger than the sum of its proper divisors (172481281698014).

201012020023330 is a wasteful number, since it uses less digits than its factorization.

201012020023330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648425871081.

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

Adding to 201012020023330 its reverse (33320020210102), we get a palindrome (234332040233432).

The spelling of 201012020023330 in words is "two hundred one trillion, twelve billion, twenty million, twenty-three thousand, three hundred thirty".