101012201013 has 16 divisors (see below), whose sum is σ = 136557279360. Its totient is φ = 66404692224.

The previous prime is 101012201011. The next prime is 101012201023. The reversal of 101012201013 is 310102210101.

It is not a de Polignac number, because 101012201013 - 2¹ = 101012201011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101012201013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101012201011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1023520 + ... + 1117862.

It is an arithmetic number, because the mean of its divisors is an integer number (8534829960).

Almost surely, 2^101012201013 is an apocalyptic number.

It is an amenable number.

101012201013 is a deficient number, since it is larger than the sum of its proper divisors (35545078347).

101012201013 is an equidigital number, since it uses as much as digits as its factorization.

101012201013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99308.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 101012201013 its reverse (310102210101), we get a palindrome (411114411114).

The spelling of 101012201013 in words is "one hundred one billion, twelve million, two hundred one thousand, thirteen".