48021926443 has 2 divisors, whose sum is σ = 48021926444. Its totient is φ = 48021926442.

The previous prime is 48021926347. The next prime is 48021926503. The reversal of 48021926443 is 34462912084.

48021926443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48021926443 is a prime.

It is a super-2 number, since 2×48021926443² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48021926443.

It is not a weakly prime, because it can be changed into another prime (48021956443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24010963221 + 24010963222.

It is an arithmetic number, because the mean of its divisors is an integer number (24010963222).

Almost surely, 2^48021926443 is an apocalyptic number.

48021926443 is a deficient number, since it is larger than the sum of its proper divisors (1).

48021926443 is an equidigital number, since it uses as much as digits as its factorization.

48021926443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 48021926443 in words is "forty-eight billion, twenty-one million, nine hundred twenty-six thousand, four hundred forty-three".