101000201212112 has 10 divisors (see below), whose sum is σ = 195687889848498. Its totient is φ = 50500100606048.

The previous prime is 101000201212069. The next prime is 101000201212121. The reversal of 101000201212112 is 211212102000101.

It can be written as a sum of positive squares in only one way, i.e., 100992932626576 + 7268585536 = 10049524^2 + 85256^2 .

It is a super-2 number, since 2×101000201212112² (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 as a sum of consecutive naturals, namely, 3156256287863 + ... + 3156256287894.

Almost surely, 2^{101000201212112} is an apocalyptic number.

It is an amenable number.

101000201212112 is a deficient number, since it is larger than the sum of its proper divisors (94687688636386).

101000201212112 is an equidigital number, since it uses as much as digits as its factorization.

101000201212112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6312512575765 (or 6312512575759 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101000201212112 its reverse (211212102000101), we get a palindrome (312212303212213).

The spelling of 101000201212112 in words is "one hundred one trillion, two hundred one million, two hundred twelve thousand, one hundred twelve".