48401958061 has 2 divisors, whose sum is σ = 48401958062. Its totient is φ = 48401958060.

The previous prime is 48401957963. The next prime is 48401958071. The reversal of 48401958061 is 16085910484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42109502436 + 6292455625 = 205206^2 + 79325^2 .

It is a cyclic number.

It is not a de Polignac number, because 48401958061 - 2¹⁵ = 48401925293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48401958071) by changing a digit.

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 as a sum of consecutive naturals, namely, 24200979030 + 24200979031.

It is an arithmetic number, because the mean of its divisors is an integer number (24200979031).

Almost surely, 2^48401958061 is an apocalyptic number.

It is an amenable number.

48401958061 is a deficient number, since it is larger than the sum of its proper divisors (1).

48401958061 is an equidigital number, since it uses as much as digits as its factorization.

48401958061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 46.

The spelling of 48401958061 in words is "forty-eight billion, four hundred one million, nine hundred fifty-eight thousand, sixty-one".