1054310243144 has 16 divisors (see below), whose sum is σ = 1976912139120. Its totient is φ = 527133672720.

The previous prime is 1054310243113. The next prime is 1054310243167. The reversal of 1054310243144 is 4413420134501.

It is a super-2 number, since 2×1054310243144² (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 1054310243144.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2471234 + ... + 2866289.

It is an arithmetic number, because the mean of its divisors is an integer number (123557008695).

Almost surely, 2^{1054310243144} is an apocalyptic number.

It is an amenable number.

1054310243144 is a deficient number, since it is larger than the sum of its proper divisors (922601895976).

1054310243144 is a wasteful number, since it uses less digits than its factorization.

1054310243144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5362220 (or 5362216 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 1054310243144 its reverse (4413420134501), we get a palindrome (5467730377645).

The spelling of 1054310243144 in words is "one trillion, fifty-four billion, three hundred ten million, two hundred forty-three thousand, one hundred forty-four".