48464978677055 has 4 divisors (see below), whose sum is σ = 58157974412472. Its totient is φ = 38771982941640.

The previous prime is 48464978676949. The next prime is 48464978677111. The reversal of 48464978677055 is 55077687946484.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 48464978677055 - 2¹² = 48464978672959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4846497867701 + ... + 4846497867710.

It is an arithmetic number, because the mean of its divisors is an integer number (14539493603118).

Almost surely, 2^{48464978677055} is an apocalyptic number.

48464978677055 is a deficient number, since it is larger than the sum of its proper divisors (9692995735417).

48464978677055 is an equidigital number, since it uses as much as digits as its factorization.

48464978677055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9692995735416.

The product of its (nonzero) digits is 11379916800, while the sum is 80.

The spelling of 48464978677055 in words is "forty-eight trillion, four hundred sixty-four billion, nine hundred seventy-eight million, six hundred seventy-seven thousand, fifty-five".