10212030144102 has 16 divisors (see below), whose sum is σ = 20424160302192. Its totient is φ = 3403993379040.

The previous prime is 10212030143981. The next prime is 10212030144103. The reversal of 10212030144102 is 20144103021201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212030144103) 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, 2805649 + ... + 5319372.

It is an arithmetic number, because the mean of its divisors is an integer number (1276510018887).

Almost surely, 2^{10212030144102} is an apocalyptic number.

10212030144102 is an abundant number, since it is smaller than the sum of its proper divisors (10212130158090).

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

10212030144102 is a wasteful number, since it uses less digits than its factorization.

10212030144102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8334503.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10212030144102 its reverse (20144103021201), we get a palindrome (30356133165303).

The spelling of 10212030144102 in words is "ten trillion, two hundred twelve billion, thirty million, one hundred forty-four thousand, one hundred two".