32213143342102 has 4 divisors (see below), whose sum is σ = 48319715013156. Its totient is φ = 16106571671050.

The previous prime is 32213143342099. The next prime is 32213143342109. The reversal of 32213143342102 is 20124334131223.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32213143342109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8053285835524 + ... + 8053285835527.

It is an arithmetic number, because the mean of its divisors is an integer number (12079928753289).

Almost surely, 2^{32213143342102} is an apocalyptic number.

32213143342102 is a deficient number, since it is larger than the sum of its proper divisors (16106571671054).

32213143342102 is a wasteful number, since it uses less digits than its factorization.

32213143342102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16106571671053.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 32213143342102 its reverse (20124334131223), we get a palindrome (52337477473325).

The spelling of 32213143342102 in words is "thirty-two trillion, two hundred thirteen billion, one hundred forty-three million, three hundred forty-two thousand, one hundred two".