48019709987 has 2 divisors, whose sum is σ = 48019709988. Its totient is φ = 48019709986.

The previous prime is 48019709911. The next prime is 48019710007. The reversal of 48019709987 is 78990791084.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48019709987 - 2²⁴ = 48002932771 is a prime.

It is a super-3 number, since 3×48019709987³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (48019709687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24009854993 + 24009854994.

It is an arithmetic number, because the mean of its divisors is an integer number (24009854994).

Almost surely, 2^48019709987 is an apocalyptic number.

48019709987 is a deficient number, since it is larger than the sum of its proper divisors (1).

48019709987 is an equidigital number, since it uses as much as digits as its factorization.

48019709987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9144576, while the sum is 62.

The spelling of 48019709987 in words is "forty-eight billion, nineteen million, seven hundred nine thousand, nine hundred eighty-seven".