10212010334544 has 160 divisors (see below), whose sum is σ = 28659325042944. Its totient is φ = 3124604989440.

The previous prime is 10212010334543. The next prime is 10212010334579. The reversal of 10212010334544 is 44543301021201.

10212010334544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212010334543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1269574 + ... + 4694234.

Almost surely, 2^{10212010334544} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10212010334544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14329662521472).

10212010334544 is an abundant number, since it is smaller than the sum of its proper divisors (18447314708400).

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

10212010334544 is a wasteful number, since it uses less digits than its factorization.

10212010334544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3424805 (or 3424799 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 10212010334544 its reverse (44543301021201), we get a palindrome (54755311355745).

The spelling of 10212010334544 in words is "ten trillion, two hundred twelve billion, ten million, three hundred thirty-four thousand, five hundred forty-four".