101202001122212 has 24 divisors (see below), whose sum is σ = 183261653299200. Its totient is φ = 48842502732576.

The previous prime is 101202001122169. The next prime is 101202001122221. The reversal of 101202001122212 is 212221100202101.

It is a super-2 number, since 2×101202001122212² (a number of 29 digits) contains 22 as substring.

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, 121330262 + ... + 122161517.

It is an arithmetic number, because the mean of its divisors is an integer number (7635902220800).

Almost surely, 2^{101202001122212} is an apocalyptic number.

It is an amenable number.

101202001122212 is a deficient number, since it is larger than the sum of its proper divisors (82059652176988).

101202001122212 is a wasteful number, since it uses less digits than its factorization.

101202001122212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243495395 (or 243495393 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101202001122212 its reverse (212221100202101), we get a palindrome (313423101324313).

The spelling of 101202001122212 in words is "one hundred one trillion, two hundred two billion, one million, one hundred twenty-two thousand, two hundred twelve".