48540002877 has 12 divisors (see below), whose sum is σ = 70445630944. Its totient is φ = 32206635720.

The previous prime is 48540002857. The next prime is 48540002891. The reversal of 48540002877 is 77820004584.

It is not a de Polignac number, because 48540002877 - 2¹¹ = 48540000829 is a prime.

It is a super-2 number, since 2×48540002877² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48540002827) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12778513 + ... + 12782310.

Almost surely, 2^48540002877 is an apocalyptic number.

It is an amenable number.

48540002877 is a deficient number, since it is larger than the sum of its proper divisors (21905628067).

48540002877 is a wasteful number, since it uses less digits than its factorization.

48540002877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25561040 (or 25561037 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 45.

The spelling of 48540002877 in words is "forty-eight billion, five hundred forty million, two thousand, eight hundred seventy-seven".