143542044351411 has 8 divisors (see below), whose sum is σ = 191389493619600. Its totient is φ = 95694645658752.

The previous prime is 143542044351397. The next prime is 143542044351413. The reversal of 143542044351411 is 114153440245341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 143542044351411 - 2⁷ = 143542044351283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143542044351413) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5434186 + ... + 17793663.

It is an arithmetic number, because the mean of its divisors is an integer number (23923686702450).

Almost surely, 2^{143542044351411} is an apocalyptic number.

143542044351411 is a deficient number, since it is larger than the sum of its proper divisors (47847449268189).

143542044351411 is a wasteful number, since it uses less digits than its factorization.

143542044351411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25287765.

The product of its (nonzero) digits is 460800, while the sum is 42.

Adding to 143542044351411 its reverse (114153440245341), we get a palindrome (257695484596752).

The spelling of 143542044351411 in words is "one hundred forty-three trillion, five hundred forty-two billion, forty-four million, three hundred fifty-one thousand, four hundred eleven".