48998670484969 has 2 divisors, whose sum is σ = 48998670484970. Its totient is φ = 48998670484968.

The previous prime is 48998670484849. The next prime is 48998670485033. The reversal of 48998670484969 is 96948407689984.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31887310203225 + 17111360281744 = 5646885^2 + 4136588^2 .

It is a cyclic number.

It is not a de Polignac number, because 48998670484969 - 2⁹ = 48998670484457 is a prime.

It is a super-2 number, since 2×48998670484969² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (48998670482969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24499335242484 + 24499335242485.

It is an arithmetic number, because the mean of its divisors is an integer number (24499335242485).

Almost surely, 2^{48998670484969} is an apocalyptic number.

It is an amenable number.

48998670484969 is a deficient number, since it is larger than the sum of its proper divisors (1).

48998670484969 is an equidigital number, since it uses as much as digits as its factorization.

48998670484969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54177693696, while the sum is 91.

The spelling of 48998670484969 in words is "forty-eight trillion, nine hundred ninety-eight billion, six hundred seventy million, four hundred eighty-four thousand, nine hundred sixty-nine".