10213122426 has 16 divisors (see below), whose sum is σ = 21997494624. Its totient is φ = 3142499184.

The previous prime is 10213122407. The next prime is 10213122433. The reversal of 10213122426 is 62422131201.

It is a junction number, because it is equal to n+sod(n) for n = 10213122396 and 10213122405.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 65468656 + ... + 65468811.

It is an arithmetic number, because the mean of its divisors is an integer number (1374843414).

Almost surely, 2^10213122426 is an apocalyptic number.

10213122426 is an abundant number, since it is smaller than the sum of its proper divisors (11784372198).

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

10213122426 is a wasteful number, since it uses less digits than its factorization.

10213122426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130937485.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 10213122426 its reverse (62422131201), we get a palindrome (72635253627).

The spelling of 10213122426 in words is "ten billion, two hundred thirteen million, one hundred twenty-two thousand, four hundred twenty-six".