48452655552 has 56 divisors (see below), whose sum is σ = 146511605376. Its totient is φ = 13843615488.

The previous prime is 48452655539. The next prime is 48452655557. The reversal of 48452655552 is 25555625484.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 48452655495 and 48452655504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48452655557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18024198 + ... + 18026885.

Almost surely, 2^48452655552 is an apocalyptic number.

48452655552 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

48452655552 is an abundant number, since it is smaller than the sum of its proper divisors (98058949824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48452655552 is a wasteful number, since it uses less digits than its factorization.

48452655552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36051105 (or 36051095 counting only the distinct ones).

The product of its digits is 9600000, while the sum is 51.

The spelling of 48452655552 in words is "forty-eight billion, four hundred fifty-two million, six hundred fifty-five thousand, five hundred fifty-two".