1054405102230 has 96 divisors (see below), whose sum is σ = 2779786380384. Its totient is φ = 277245255168.

The previous prime is 1054405102229. The next prime is 1054405102243. The reversal of 1054405102230 is 322015044501.

1054405102230 is a `hidden beast` number, since 10 + 5 + 4 + 405 + 10 + 2 + 230 = 666.

It is a super-2 number, since 2×1054405102230² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1054405102194 and 1054405102203.

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 47 ways as a sum of consecutive naturals, for example, 25648452 + ... + 25689528.

It is an arithmetic number, because the mean of its divisors is an integer number (28956108129).

Almost surely, 2^{1054405102230} is an apocalyptic number.

1054405102230 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 1054405102230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1389893190192).

1054405102230 is an abundant number, since it is smaller than the sum of its proper divisors (1725381278154).

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

1054405102230 is a wasteful number, since it uses less digits than its factorization.

1054405102230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45070 (or 45067 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 1054405102230 in words is "one trillion, fifty-four billion, four hundred five million, one hundred two thousand, two hundred thirty".