1453446302130 has 192 divisors, whose sum is σ = 3945554540928. Its totient is φ = 370865848320.

The previous prime is 1453446302107. The next prime is 1453446302137. The reversal of 1453446302130 is 312036443541.

1453446302130 is a `hidden beast` number, since 1 + 4 + 5 + 3 + 4 + 4 + 630 + 2 + 13 + 0 = 666.

It is a super-2 number, since 2×1453446302130² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1453446302137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 143008429 + ... + 143018591.

It is an arithmetic number, because the mean of its divisors is an integer number (20549763234).

Almost surely, 2^{1453446302130} is an apocalyptic number.

1453446302130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1453446302130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1972777270464).

1453446302130 is an abundant number, since it is smaller than the sum of its proper divisors (2492108238798).

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

1453446302130 is a wasteful number, since it uses less digits than its factorization.

1453446302130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10921 (or 10918 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 1453446302130 in words is "one trillion, four hundred fifty-three billion, four hundred forty-six million, three hundred two thousand, one hundred thirty".