1004302450100 has 72 divisors (see below), whose sum is σ = 2202067392000. Its totient is φ = 397550851200.

The previous prime is 1004302450093. The next prime is 1004302450133. The reversal of 1004302450100 is 10542034001.

It is a super-2 number, since 2×1004302450100² (a number of 25 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3913541 + ... + 4162259.

Almost surely, 2^{1004302450100} is an apocalyptic number.

1004302450100 is a gapful number since it is divisible by the number (10) 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 1004302450100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1101033696000).

1004302450100 is an abundant number, since it is smaller than the sum of its proper divisors (1197764941900).

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

1004302450100 is a wasteful number, since it uses less digits than its factorization.

1004302450100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249153 (or 249146 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 1004302450100 its reverse (10542034001), we get a palindrome (1014844484101).

The spelling of 1004302450100 in words is "one trillion, four billion, three hundred two million, four hundred fifty thousand, one hundred".