10301044212 has 48 divisors (see below), whose sum is σ = 26718511680. Its totient is φ = 3432125664.

The previous prime is 10301044177. The next prime is 10301044213. The reversal of 10301044212 is 21244010301.

It is a super-2 number, since 2×10301044212² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10301044213) 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, 231523 + ... + 272405.

It is an arithmetic number, because the mean of its divisors is an integer number (556635660).

Almost surely, 2^10301044212 is an apocalyptic number.

10301044212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10301044212 is an abundant number, since it is smaller than the sum of its proper divisors (16417467468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10301044212 is a wasteful number, since it uses less digits than its factorization.

10301044212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43229 (or 43221 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10301044212 its reverse (21244010301), we get a palindrome (31545054513).

The spelling of 10301044212 in words is "ten billion, three hundred one million, forty-four thousand, two hundred twelve".