10120202010012 has 48 divisors (see below), whose sum is σ = 24788039818752. Its totient is φ = 3207409318080.

The previous prime is 10120202009941. The next prime is 10120202010019. The reversal of 10120202010012 is 21001020202101.

10120202010012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 10120202010012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120202010019) 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, 109736539 + ... + 109828722.

It is an arithmetic number, because the mean of its divisors is an integer number (516417496224).

Almost surely, 2^{10120202010012} is an apocalyptic number.

10120202010012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10120202010012 is an abundant number, since it is smaller than the sum of its proper divisors (14667837808740).

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

10120202010012 is a wasteful number, since it uses less digits than its factorization.

10120202010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219565458 (or 219565456 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10120202010012 its reverse (21001020202101), we get a palindrome (31121222212113).

The spelling of 10120202010012 in words is "ten trillion, one hundred twenty billion, two hundred two million, ten thousand, twelve".