10538033426 has 8 divisors (see below), whose sum is σ = 16029684864. Its totient is φ = 5194805140.

The previous prime is 10538033417. The next prime is 10538033489. The reversal of 10538033426 is 62433083501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10538033426² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37105610 + ... + 37105893.

It is an arithmetic number, because the mean of its divisors is an integer number (2003710608).

Almost surely, 2^10538033426 is an apocalyptic number.

10538033426 is a deficient number, since it is larger than the sum of its proper divisors (5491651438).

10538033426 is an equidigital number, since it uses as much as digits as its factorization.

10538033426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74211576.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 10538033426 in words is "ten billion, five hundred thirty-eight million, thirty-three thousand, four hundred twenty-six".