1054303122552 has 64 divisors (see below), whose sum is σ = 2727200016000. Its totient is φ = 339247004544.

The previous prime is 1054303122503. The next prime is 1054303122553. The reversal of 1054303122552 is 2552213034501.

It is a super-2 number, since 2×1054303122552² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054303122553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3330699 + ... + 3633477.

It is an arithmetic number, because the mean of its divisors is an integer number (42612500250).

Almost surely, 2^{1054303122552} is an apocalyptic number.

1054303122552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1054303122552 is an abundant number, since it is smaller than the sum of its proper divisors (1672896893448).

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

1054303122552 is a wasteful number, since it uses less digits than its factorization.

1054303122552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307820 (or 307816 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 1054303122552 in words is "one trillion, fifty-four billion, three hundred three million, one hundred twenty-two thousand, five hundred fifty-two".