48735129133 has 2 divisors, whose sum is σ = 48735129134. Its totient is φ = 48735129132.

The previous prime is 48735129119. The next prime is 48735129217. The reversal of 48735129133 is 33192153784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36034289929 + 12700839204 = 189827^2 + 112698^2 .

It is a cyclic number.

It is not a de Polignac number, because 48735129133 - 2⁵ = 48735129101 is a prime.

It is a super-2 number, since 2×48735129133² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48735229133) 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, 24367564566 + 24367564567.

It is an arithmetic number, because the mean of its divisors is an integer number (24367564567).

Almost surely, 2^48735129133 is an apocalyptic number.

It is an amenable number.

48735129133 is a deficient number, since it is larger than the sum of its proper divisors (1).

48735129133 is an equidigital number, since it uses as much as digits as its factorization.

48735129133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 46.

The spelling of 48735129133 in words is "forty-eight billion, seven hundred thirty-five million, one hundred twenty-nine thousand, one hundred thirty-three".