10001011020024 has 64 divisors (see below), whose sum is σ = 26358558992640. Its totient is φ = 3155854648320.

The previous prime is 10001011019983. The next prime is 10001011020029. The reversal of 10001011020024 is 42002011010001.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 10001011019991 and 10001011020009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001011020029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93337042 + ... + 93444129.

It is an arithmetic number, because the mean of its divisors is an integer number (411852484260).

Almost surely, 2^{10001011020024} is an apocalyptic number.

It is an amenable number.

10001011020024 is an abundant number, since it is smaller than the sum of its proper divisors (16357547972616).

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

10001011020024 is a wasteful number, since it uses less digits than its factorization.

10001011020024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186781300 (or 186781296 counting only the distinct ones).

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

Adding to 10001011020024 its reverse (42002011010001), we get a palindrome (52003022030025).

The spelling of 10001011020024 in words is "ten trillion, one billion, eleven million, twenty thousand, twenty-four".