5453020100 has 72 divisors (see below), whose sum is σ = 13090787136. Its totient is φ = 1954960000.

The previous prime is 5453020087. The next prime is 5453020117. The reversal of 5453020100 is 10203545.

It is a super-2 number, since 2×5453020100² = 59470856422008020000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43190 + ... + 113010.

It is an arithmetic number, because the mean of its divisors is an integer number (181816488).

Almost surely, 2^5453020100 is an apocalyptic number.

5453020100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5453020100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6545393568).

5453020100 is an abundant number, since it is smaller than the sum of its proper divisors (7637767036).

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

5453020100 is a wasteful number, since it uses less digits than its factorization.

5453020100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69917 (or 69910 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5453020100 is about 73844.5671664477. The cubic root of 5453020100 is about 1760.1338676585.

Adding to 5453020100 its reverse (10203545), we get a palindrome (5463223645).

The spelling of 5453020100 in words is "five billion, four hundred fifty-three million, twenty thousand, one hundred".