101212240013003 has 4 divisors (see below), whose sum is σ = 115671131443440. Its totient is φ = 86753348582568.

The previous prime is 101212240012993. The next prime is 101212240013009. The reversal of 101212240013003 is 300310042212101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101212240013003 - 2⁴ = 101212240012987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101212240013009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7229445715208 + ... + 7229445715221.

It is an arithmetic number, because the mean of its divisors is an integer number (28917782860860).

Almost surely, 2^{101212240013003} is an apocalyptic number.

101212240013003 is a deficient number, since it is larger than the sum of its proper divisors (14458891430437).

101212240013003 is an equidigital number, since it uses as much as digits as its factorization.

101212240013003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14458891430436.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101212240013003 its reverse (300310042212101), we get a palindrome (401522282225104).

The spelling of 101212240013003 in words is "one hundred one trillion, two hundred twelve billion, two hundred forty million, thirteen thousand, three".