202210120001012 has 24 divisors (see below), whose sum is σ = 374704584282504. Its totient is φ = 95152338035712.

The previous prime is 202210120000969. The next prime is 202210120001023. The reversal of 202210120001012 is 210100021012202.

It can be written as a sum of positive squares in 4 ways, for example, as 95840888906896 + 106369231094116 = 9789836^2 + 10313546^2 .

It is a congruent number.

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, 82620863 + ... + 85033094.

It is an arithmetic number, because the mean of its divisors is an integer number (15612691011771).

Almost surely, 2^{202210120001012} is an apocalyptic number.

It is an amenable number.

202210120001012 is a deficient number, since it is larger than the sum of its proper divisors (172494464281492).

202210120001012 is a wasteful number, since it uses less digits than its factorization.

202210120001012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167671715 (or 167671713 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 202210120001012 its reverse (210100021012202), we get a palindrome (412310141013214).

The spelling of 202210120001012 in words is "two hundred two trillion, two hundred ten billion, one hundred twenty million, one thousand, twelve".