101210112201010 has 16 divisors (see below), whose sum is σ = 182637089127576. Its totient is φ = 40382069954688.

The previous prime is 101210112200987. The next prime is 101210112201019. The reversal of 101210112201010 is 10102211012101.

It is a happy number.

101210112201010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 96674732893561 + 4535379307449 = 9832331^2 + 2129643^2 .

It is a super-3 number, since 3×101210112201010³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (101210112201019) 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, 12746861547 + ... + 12746869486.

Almost surely, 2^{101210112201010} is an apocalyptic number.

101210112201010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101210112201010 is a deficient number, since it is larger than the sum of its proper divisors (81426976926566).

101210112201010 is a wasteful number, since it uses less digits than its factorization.

101210112201010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25493731437.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 101210112201010 its reverse (10102211012101), we get a palindrome (111312323213111).

The spelling of 101210112201010 in words is "one hundred one trillion, two hundred ten billion, one hundred twelve million, two hundred one thousand, ten".