32404414122142 has 4 divisors (see below), whose sum is σ = 48606621183216. Its totient is φ = 16202207061070.

The previous prime is 32404414122097. The next prime is 32404414122149. The reversal of 32404414122142 is 24122141440423.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 32404414122098 and 32404414122107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32404414122149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8101103530534 + ... + 8101103530537.

It is an arithmetic number, because the mean of its divisors is an integer number (12151655295804).

Almost surely, 2^{32404414122142} is an apocalyptic number.

32404414122142 is a deficient number, since it is larger than the sum of its proper divisors (16202207061074).

32404414122142 is a wasteful number, since it uses less digits than its factorization.

32404414122142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16202207061073.

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 32404414122142 its reverse (24122141440423), we get a palindrome (56526555562565).

The spelling of 32404414122142 in words is "thirty-two trillion, four hundred four billion, four hundred fourteen million, one hundred twenty-two thousand, one hundred forty-two".