32404242201142 has 8 divisors (see below), whose sum is σ = 55550129487696. Its totient is φ = 13887532371912.

The previous prime is 32404242201139. The next prime is 32404242201223. The reversal of 32404242201142 is 24110224240423.

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

It is a super-2 number, since 2×32404242201142² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157294364313 + ... + 1157294364340.

It is an arithmetic number, because the mean of its divisors is an integer number (6943766185962).

Almost surely, 2^{32404242201142} is an apocalyptic number.

32404242201142 is a deficient number, since it is larger than the sum of its proper divisors (23145887286554).

32404242201142 is a wasteful number, since it uses less digits than its factorization.

32404242201142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2314588728662.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 32404242201142 its reverse (24110224240423), we get a palindrome (56514466441565).

The spelling of 32404242201142 in words is "thirty-two trillion, four hundred four billion, two hundred forty-two million, two hundred one thousand, one hundred forty-two".