4918366839120 has 320 divisors, whose sum is σ = 17865135415296. Its totient is φ = 1095993262080.

The previous prime is 4918366839103. The next prime is 4918366839121. The reversal of 4918366839120 is 219386638194.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4918366839121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20171535 + ... + 20413905.

Almost surely, 2^{4918366839120} is an apocalyptic number.

4918366839120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4918366839120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8932567707648).

4918366839120 is an abundant number, since it is smaller than the sum of its proper divisors (12946768576176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4918366839120 is a wasteful number, since it uses less digits than its factorization.

4918366839120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242698 (or 242692 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 60.

The spelling of 4918366839120 in words is "four trillion, nine hundred eighteen billion, three hundred sixty-six million, eight hundred thirty-nine thousand, one hundred twenty".