32121421124102 has 16 divisors (see below), whose sum is σ = 48205820500992. Its totient is φ = 16052815010760.

The previous prime is 32121421124077. The next prime is 32121421124129. The reversal of 32121421124102 is 20142112412123.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 95186123 + ... + 95522985.

It is an arithmetic number, because the mean of its divisors is an integer number (3012863781312).

Almost surely, 2^{32121421124102} is an apocalyptic number.

32121421124102 is a deficient number, since it is larger than the sum of its proper divisors (16084399376890).

32121421124102 is a wasteful number, since it uses less digits than its factorization.

32121421124102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360163.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 32121421124102 its reverse (20142112412123), we get a palindrome (52263533536225).

The spelling of 32121421124102 in words is "thirty-two trillion, one hundred twenty-one billion, four hundred twenty-one million, one hundred twenty-four thousand, one hundred two".