46103665860 has 480 divisors, whose sum is σ = 169780934400. Its totient is φ = 10513976256.

The previous prime is 46103665819. The next prime is 46103665873. The reversal of 46103665860 is 6856630164.

46103665860 is a `hidden beast` number, since 4 + 6 + 1 + 0 + 3 + 66 + 586 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 105019521 + ... + 105019959.

It is an arithmetic number, because the mean of its divisors is an integer number (353710280).

Almost surely, 2^46103665860 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46103665860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84890467200).

46103665860 is an abundant number, since it is smaller than the sum of its proper divisors (123677268540).

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

46103665860 is an frugal number, since it uses more digits than its factorization.

46103665860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497 (or 456 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 46103665860 in words is "forty-six billion, one hundred three million, six hundred sixty-five thousand, eight hundred sixty".