1354141105442 has 16 divisors (see below), whose sum is σ = 2033095680000. Its totient is φ = 676442840640.

The previous prime is 1354141105441. The next prime is 1354141105483. The reversal of 1354141105442 is 2445011414531.

It is not an unprimeable number, because it can be changed into a prime (1354141105441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9381434 + ... + 9524682.

It is an arithmetic number, because the mean of its divisors is an integer number (127068480000).

Almost surely, 2^{1354141105442} is an apocalyptic number.

1354141105442 is a deficient number, since it is larger than the sum of its proper divisors (678954574558).

1354141105442 is a wasteful number, since it uses less digits than its factorization.

1354141105442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147601.

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

Adding to 1354141105442 its reverse (2445011414531), we get a palindrome (3799152519973).

The spelling of 1354141105442 in words is "one trillion, three hundred fifty-four billion, one hundred forty-one million, one hundred five thousand, four hundred forty-two".