20452331255114 has 24 divisors (see below), whose sum is σ = 33927869760960. Its totient is φ = 9239480359560.

The previous prime is 20452331255011. The next prime is 20452331255131. The reversal of 20452331255114 is 41155213325402.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259205234 + ... + 259284125.

It is an arithmetic number, because the mean of its divisors is an integer number (1413661240040).

Almost surely, 2^{20452331255114} is an apocalyptic number.

20452331255114 is a deficient number, since it is larger than the sum of its proper divisors (13475538505846).

20452331255114 is a wasteful number, since it uses less digits than its factorization.

20452331255114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518489546 (or 518489535 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 20452331255114 in words is "twenty trillion, four hundred fifty-two billion, three hundred thirty-one million, two hundred fifty-five thousand, one hundred fourteen".