1054511341442 has 32 divisors (see below), whose sum is σ = 1797903750720. Its totient is φ = 459845657280.

The previous prime is 1054511341417. The next prime is 1054511341447. The reversal of 1054511341442 is 2441431154501.

1054511341442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1054511341442² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054511341447) 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, 2677184 + ... + 3045707.

It is an arithmetic number, because the mean of its divisors is an integer number (56184492210).

Almost surely, 2^{1054511341442} is an apocalyptic number.

1054511341442 is a deficient number, since it is larger than the sum of its proper divisors (743392409278).

1054511341442 is a wasteful number, since it uses less digits than its factorization.

1054511341442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5723298.

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 1054511341442 its reverse (2441431154501), we get a palindrome (3495942495943).

The spelling of 1054511341442 in words is "one trillion, fifty-four billion, five hundred eleven million, three hundred forty-one thousand, four hundred forty-two".