1054030305252 has 96 divisors (see below), whose sum is σ = 2556802604160. Its totient is φ = 337760225280.

The previous prime is 1054030305227. The next prime is 1054030305281. The reversal of 1054030305252 is 2525030304501.

It is a super-2 number, since 2×1054030305252² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7400988 + ... + 7542060.

It is an arithmetic number, because the mean of its divisors is an integer number (26633360460).

Almost surely, 2^{1054030305252} is an apocalyptic number.

1054030305252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1054030305252 is an abundant number, since it is smaller than the sum of its proper divisors (1502772298908).

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

1054030305252 is a wasteful number, since it uses less digits than its factorization.

1054030305252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141373 (or 141371 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 1054030305252 its reverse (2525030304501), we get a palindrome (3579060609753).

The spelling of 1054030305252 in words is "one trillion, fifty-four billion, thirty million, three hundred five thousand, two hundred fifty-two".