2402340132143 has 16 divisors (see below), whose sum is σ = 2752967796480. Its totient is φ = 2053572284736.

The previous prime is 2402340132107. The next prime is 2402340132161. The reversal of 2402340132143 is 3412310432042.

It is not a de Polignac number, because 2402340132143 - 2³⁰ = 2401266390319 is a prime.

It is a super-2 number, since 2×2402340132143² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402340132173) 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, 58284380 + ... + 58325582.

It is an arithmetic number, because the mean of its divisors is an integer number (172060487280).

Almost surely, 2^{2402340132143} is an apocalyptic number.

2402340132143 is a deficient number, since it is larger than the sum of its proper divisors (350627664337).

2402340132143 is a wasteful number, since it uses less digits than its factorization.

2402340132143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63566.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2402340132143 its reverse (3412310432042), we get a palindrome (5814650564185).

The spelling of 2402340132143 in words is "two trillion, four hundred two billion, three hundred forty million, one hundred thirty-two thousand, one hundred forty-three".