140233302302143 has 16 divisors (see below), whose sum is σ = 155765814212160. Its totient is φ = 125638269836800.

The previous prime is 140233302302111. The next prime is 140233302302167. The reversal of 140233302302143 is 341203203332041.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 140233302302143 - 2⁵ = 140233302302111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140233302306143) 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, 2003126188 + ... + 2003196193.

It is an arithmetic number, because the mean of its divisors is an integer number (9735363388260).

Almost surely, 2^{140233302302143} is an apocalyptic number.

140233302302143 is a deficient number, since it is larger than the sum of its proper divisors (15532511910017).

140233302302143 is a wasteful number, since it uses less digits than its factorization.

140233302302143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4006322498.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 140233302302143 its reverse (341203203332041), we get a palindrome (481436505634184).

The spelling of 140233302302143 in words is "one hundred forty trillion, two hundred thirty-three billion, three hundred two million, three hundred two thousand, one hundred forty-three".