48100052381 has 2 divisors, whose sum is σ = 48100052382. Its totient is φ = 48100052380.

The previous prime is 48100052353. The next prime is 48100052411. The reversal of 48100052381 is 18325000184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24628280356 + 23471772025 = 156934^2 + 153205^2 .

It is a cyclic number.

It is not a de Polignac number, because 48100052381 - 2²² = 48095858077 is a prime.

It is a super-3 number, since 3×48100052381³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48100072381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24050026190 + 24050026191.

It is an arithmetic number, because the mean of its divisors is an integer number (24050026191).

Almost surely, 2^48100052381 is an apocalyptic number.

It is an amenable number.

48100052381 is a deficient number, since it is larger than the sum of its proper divisors (1).

48100052381 is an equidigital number, since it uses as much as digits as its factorization.

48100052381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 32.

The spelling of 48100052381 in words is "forty-eight billion, one hundred million, fifty-two thousand, three hundred eighty-one".