5455510000 has 50 divisors (see below), whose sum is σ = 13208359472. Its totient is φ = 2182200000.

The previous prime is 5455509991. The next prime is 5455510019. The reversal of 5455510000 is 155545.

It is a tau number, because it is divible by the number of its divisors (50).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 262776 + ... + 282775.

Almost surely, 2^5455510000 is an apocalyptic number.

5455510000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5455510000 is an abundant number, since it is smaller than the sum of its proper divisors (7752849472).

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

5455510000 is an equidigital number, since it uses as much as digits as its factorization.

5455510000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545579 (or 545558 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 5455510000 is about 73861.4243025410. The cubic root of 5455510000 is about 1760.4017247583.

Adding to 5455510000 its reverse (155545), we get a palindrome (5455665545).

The spelling of 5455510000 in words is "five billion, four hundred fifty-five million, five hundred ten thousand".