48031649999 has 2 divisors, whose sum is σ = 48031650000. Its totient is φ = 48031649998.

The previous prime is 48031649971. The next prime is 48031650041. The reversal of 48031649999 is 99994613084.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48031649999 - 2²⁴ = 48014872783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48031649969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24015824999 + 24015825000.

It is an arithmetic number, because the mean of its divisors is an integer number (24015825000).

Almost surely, 2^48031649999 is an apocalyptic number.

48031649999 is a deficient number, since it is larger than the sum of its proper divisors (1).

48031649999 is an equidigital number, since it uses as much as digits as its factorization.

48031649999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15116544, while the sum is 62.

The spelling of 48031649999 in words is "forty-eight billion, thirty-one million, six hundred forty-nine thousand, nine hundred ninety-nine".