32425120155 has 8 divisors (see below), whose sum is σ = 51880192272. Its totient is φ = 17293397408.

The previous prime is 32425120121. The next prime is 32425120207. The reversal of 32425120155 is 55102152423.

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

It is a cyclic number.

It is not a de Polignac number, because 32425120155 - 2¹⁶ = 32425054619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1080837324 + ... + 1080837353.

It is an arithmetic number, because the mean of its divisors is an integer number (6485024034).

Almost surely, 2^32425120155 is an apocalyptic number.

32425120155 is a deficient number, since it is larger than the sum of its proper divisors (19455072117).

32425120155 is a wasteful number, since it uses less digits than its factorization.

32425120155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2161674685.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 32425120155 its reverse (55102152423), we get a palindrome (87527272578).

The spelling of 32425120155 in words is "thirty-two billion, four hundred twenty-five million, one hundred twenty thousand, one hundred fifty-five".