955545455000 has 40 divisors (see below), whose sum is σ = 2238843012780. Its totient is φ = 382218180000.

The previous prime is 955545454939. The next prime is 955545455003. The reversal of 955545455000 is 554545559.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (955545455003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 95549546 + ... + 95559545.

Almost surely, 2^955545455000 is an apocalyptic number.

It is an amenable number.

955545455000 is an abundant number, since it is smaller than the sum of its proper divisors (1283297557780).

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

955545455000 is a wasteful number, since it uses less digits than its factorization.

955545455000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191109117 (or 191109098 counting only the distinct ones).

The product of its (nonzero) digits is 2250000, while the sum is 47.

The spelling of 955545455000 in words is "nine hundred fifty-five billion, five hundred forty-five million, four hundred fifty-five thousand".