1054854537330 has 128 divisors (see below), whose sum is σ = 2864531195136. Its totient is φ = 246347136000.

The previous prime is 1054854537287. The next prime is 1054854537337. The reversal of 1054854537330 is 337354584501.

It is a super-2 number, since 2×1054854537330² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054854537330.

It is not an unprimeable number, because it can be changed into a prime (1054854537337) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 805524 + ... + 1660896.

It is an arithmetic number, because the mean of its divisors is an integer number (22379149962).

Almost surely, 2^{1054854537330} is an apocalyptic number.

1054854537330 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 1054854537330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1432265597568).

1054854537330 is an abundant number, since it is smaller than the sum of its proper divisors (1809676657806).

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

1054854537330 is a wasteful number, since it uses less digits than its factorization.

1054854537330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855532.

The product of its (nonzero) digits is 3024000, while the sum is 48.

The spelling of 1054854537330 in words is "one trillion, fifty-four billion, eight hundred fifty-four million, five hundred thirty-seven thousand, three hundred thirty".