48111671533 has 2 divisors, whose sum is σ = 48111671534. Its totient is φ = 48111671532.

The previous prime is 48111671507. The next prime is 48111671549. The reversal of 48111671533 is 33517611184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40191027529 + 7920644004 = 200477^2 + 88998^2 .

It is a cyclic number.

It is not a de Polignac number, because 48111671533 - 2²⁹ = 47574800621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48111671563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24055835766 + 24055835767.

It is an arithmetic number, because the mean of its divisors is an integer number (24055835767).

Almost surely, 2^48111671533 is an apocalyptic number.

It is an amenable number.

48111671533 is a deficient number, since it is larger than the sum of its proper divisors (1).

48111671533 is an equidigital number, since it uses as much as digits as its factorization.

48111671533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 40.

The spelling of 48111671533 in words is "forty-eight billion, one hundred eleven million, six hundred seventy-one thousand, five hundred thirty-three".