32540143101342 has 16 divisors (see below), whose sum is σ = 66667610256912. Its totient is φ = 10582160358080.

The previous prime is 32540143101329. The next prime is 32540143101353. The reversal of 32540143101342 is 24310134104523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66138501993 + ... + 66138502484.

It is an arithmetic number, because the mean of its divisors is an integer number (4166725641057).

Almost surely, 2^{32540143101342} is an apocalyptic number.

32540143101342 is an abundant number, since it is smaller than the sum of its proper divisors (34127467155570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32540143101342 is a wasteful number, since it uses less digits than its factorization.

32540143101342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132277004523.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 32540143101342 its reverse (24310134104523), we get a palindrome (56850277205865).

The spelling of 32540143101342 in words is "thirty-two trillion, five hundred forty billion, one hundred forty-three million, one hundred one thousand, three hundred forty-two".