48953250641 has 2 divisors, whose sum is σ = 48953250642. Its totient is φ = 48953250640.

The previous prime is 48953250631. The next prime is 48953250719. The reversal of 48953250641 is 14605235984.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27401836225 + 21551414416 = 165535^2 + 146804^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48953250641 is a prime.

It is not a weakly prime, because it can be changed into another prime (48953250631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24476625320 + 24476625321.

It is an arithmetic number, because the mean of its divisors is an integer number (24476625321).

Almost surely, 2^48953250641 is an apocalyptic number.

It is an amenable number.

48953250641 is a deficient number, since it is larger than the sum of its proper divisors (1).

48953250641 is an equidigital number, since it uses as much as digits as its factorization.

48953250641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The spelling of 48953250641 in words is "forty-eight billion, nine hundred fifty-three million, two hundred fifty thousand, six hundred forty-one".