10326633626 has 4 divisors (see below), whose sum is σ = 15489950442. Its totient is φ = 5163316812.

The previous prime is 10326633617. The next prime is 10326633631. The reversal of 10326633626 is 62633662301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62633662301 = 7 ⋅8947666043.

It can be written as a sum of positive squares in only one way, i.e., 5402103001 + 4924530625 = 73499^2 + 70175^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10326633626.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2581658405 + ... + 2581658408.

Almost surely, 2^10326633626 is an apocalyptic number.

10326633626 is a deficient number, since it is larger than the sum of its proper divisors (5163316816).

10326633626 is an equidigital number, since it uses as much as digits as its factorization.

10326633626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5163316815.

The product of its (nonzero) digits is 139968, while the sum is 38.

The spelling of 10326633626 in words is "ten billion, three hundred twenty-six million, six hundred thirty-three thousand, six hundred twenty-six".