32040120402123 has 8 divisors (see below), whose sum is σ = 42720404118336. Its totient is φ = 21359958477000.

The previous prime is 32040120402119. The next prime is 32040120402163. The reversal of 32040120402123 is 32120402104023.

It is a happy number.

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

It is not a de Polignac number, because 32040120402123 - 2² = 32040120402119 is a prime.

It is a super-2 number, since 2×32040120402123² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32040120402093 and 32040120402102.

It is not an unprimeable number, because it can be changed into a prime (32040120402163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29832153 + ... + 30887498.

It is an arithmetic number, because the mean of its divisors is an integer number (5340050514792).

Almost surely, 2^{32040120402123} is an apocalyptic number.

32040120402123 is a deficient number, since it is larger than the sum of its proper divisors (10680283716213).

32040120402123 is a wasteful number, since it uses less digits than its factorization.

32040120402123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60895545.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 32040120402123 its reverse (32120402104023), we get a palindrome (64160522506146).

The spelling of 32040120402123 in words is "thirty-two trillion, forty billion, one hundred twenty million, four hundred two thousand, one hundred twenty-three".