143372364247742 has 16 divisors (see below), whose sum is σ = 245788665153120. Its totient is φ = 61443431638368.

The previous prime is 143372364247741. The next prime is 143372364247747. The reversal of 143372364247742 is 247742463273341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143372364247741) 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, 155133233 + ... + 156054684.

It is an arithmetic number, because the mean of its divisors is an integer number (15361791572070).

Almost surely, 2^{143372364247742} is an apocalyptic number.

143372364247742 is a deficient number, since it is larger than the sum of its proper divisors (102416300905378).

143372364247742 is a wasteful number, since it uses less digits than its factorization.

143372364247742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311220835.

The product of its digits is 113799168, while the sum is 59.

The spelling of 143372364247742 in words is "one hundred forty-three trillion, three hundred seventy-two billion, three hundred sixty-four million, two hundred forty-seven thousand, seven hundred forty-two".