32402010422402 has 8 divisors (see below), whose sum is σ = 48849731449596. Its totient is φ = 16118766605872.

The previous prime is 32402010422401. The next prime is 32402010422407. The reversal of 32402010422402 is 20422401020423.

It can be written as a sum of positive squares in 2 ways, for example, as 19128455684881 + 13273554737521 = 4373609^2 + 3643289^2 .

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

It is not an unprimeable number, because it can be changed into a prime (32402010422401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41119302173 + ... + 41119302960.

Almost surely, 2^{32402010422402} is an apocalyptic number.

32402010422402 is a deficient number, since it is larger than the sum of its proper divisors (16447721027194).

32402010422402 is a wasteful number, since it uses less digits than its factorization.

32402010422402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82238605332.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 32402010422402 its reverse (20422401020423), we get a palindrome (52824411442825).

The spelling of 32402010422402 in words is "thirty-two trillion, four hundred two billion, ten million, four hundred twenty-two thousand, four hundred two".