1054323541450 has 96 divisors (see below), whose sum is σ = 2134760960304. Its totient is φ = 385787658240.

The previous prime is 1054323541421. The next prime is 1054323541549. The reversal of 1054323541450 is 541453234501.

It can be written as a sum of positive squares in 24 ways, for example, as 156428951121 + 897894590329 = 395511^2 + 947573^2 .

It is a super-2 number, since 2×1054323541450² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30709494 + ... + 30743806.

Almost surely, 2^{1054323541450} is an apocalyptic number.

1054323541450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1054323541450 is an abundant number, since it is smaller than the sum of its proper divisors (1080437418854).

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

1054323541450 is a wasteful number, since it uses less digits than its factorization.

1054323541450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35356 (or 35351 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 1054323541450 its reverse (541453234501), we get a palindrome (1595776775951).

The spelling of 1054323541450 in words is "one trillion, fifty-four billion, three hundred twenty-three million, five hundred forty-one thousand, four hundred fifty".