1618232230798 has 8 divisors (see below), whose sum is σ = 2427691261680. Its totient is φ = 809001810240.

The previous prime is 1618232230739. The next prime is 1618232230871. The reversal of 1618232230798 is 8970322328161.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57134883 + ... + 57163198.

It is an arithmetic number, because the mean of its divisors is an integer number (303461407710).

Almost surely, 2^{1618232230798} is an apocalyptic number.

1618232230798 is a deficient number, since it is larger than the sum of its proper divisors (809459030882).

1618232230798 is a wasteful number, since it uses less digits than its factorization.

1618232230798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114305162.

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 1618232230798 in words is "one trillion, six hundred eighteen billion, two hundred thirty-two million, two hundred thirty thousand, seven hundred ninety-eight".