2328556322782 has 4 divisors (see below), whose sum is σ = 3492834484176. Its totient is φ = 1164278161390.

The previous prime is 2328556322761. The next prime is 2328556322783. The reversal of 2328556322782 is 2872236558232.

It is a happy number.

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 (2328556322783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 582139080694 + ... + 582139080697.

It is an arithmetic number, because the mean of its divisors is an integer number (873208621044).

Almost surely, 2^{2328556322782} is an apocalyptic number.

2328556322782 is a deficient number, since it is larger than the sum of its proper divisors (1164278161394).

2328556322782 is a wasteful number, since it uses less digits than its factorization.

2328556322782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164278161393.

The product of its digits is 19353600, while the sum is 55.

The spelling of 2328556322782 in words is "two trillion, three hundred twenty-eight billion, five hundred fifty-six million, three hundred twenty-two thousand, seven hundred eighty-two".