10012024222420 has 48 divisors (see below), whose sum is σ = 23111726210496. Its totient is φ = 3612944192000.

The previous prime is 10012024222391. The next prime is 10012024222427. The reversal of 10012024222420 is 2422242021001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 10012024222391 and 10012024222400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012024222427) 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, 173670421 + ... + 173728060.

It is an arithmetic number, because the mean of its divisors is an integer number (481494296052).

Almost surely, 2^{10012024222420} is an apocalyptic number.

10012024222420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10012024222420 is an abundant number, since it is smaller than the sum of its proper divisors (13099701988076).

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

10012024222420 is a wasteful number, since it uses less digits than its factorization.

10012024222420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347398632 (or 347398630 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 10012024222420 its reverse (2422242021001), we get a palindrome (12434266243421).

The spelling of 10012024222420 in words is "ten trillion, twelve billion, twenty-four million, two hundred twenty-two thousand, four hundred twenty".