48155560146469 has 2 divisors, whose sum is σ = 48155560146470. Its totient is φ = 48155560146468.

The previous prime is 48155560146443. The next prime is 48155560146503. The reversal of 48155560146469 is 96464106555184.

48155560146469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39815304943969 + 8340255202500 = 6309937^2 + 2887950^2 .

It is a cyclic number.

It is not a de Polignac number, because 48155560146469 - 2⁵ = 48155560146437 is a prime.

It is a super-2 number, since 2×48155560146469² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48155560146469.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48155560143469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24077780073234 + 24077780073235.

It is an arithmetic number, because the mean of its divisors is an integer number (24077780073235).

Almost surely, 2^{48155560146469} is an apocalyptic number.

It is an amenable number.

48155560146469 is a deficient number, since it is larger than the sum of its proper divisors (1).

48155560146469 is an equidigital number, since it uses as much as digits as its factorization.

48155560146469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416000, while the sum is 64.

The spelling of 48155560146469 in words is "forty-eight trillion, one hundred fifty-five billion, five hundred sixty million, one hundred forty-six thousand, four hundred sixty-nine".