46660497762816 has 360 divisors, whose sum is σ = 162453466375200. Its totient is φ = 13331569047552.

The previous prime is 46660497762799. The next prime is 46660497762817. The reversal of 46660497762816 is 61826779406664.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (46660497762817) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2269485 + ... + 9923283.

It is an arithmetic number, because the mean of its divisors is an integer number (451259628820).

Almost surely, 2^{46660497762816} 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 46660497762816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81226733187600).

46660497762816 is an abundant number, since it is smaller than the sum of its proper divisors (115792968612384).

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

46660497762816 is an frugal number, since it uses more digits than its factorization.

46660497762816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7653846 (or 7653811 counting only the distinct ones).

The product of its (nonzero) digits is 877879296, while the sum is 72.

The spelling of 46660497762816 in words is "forty-six trillion, six hundred sixty billion, four hundred ninety-seven million, seven hundred sixty-two thousand, eight hundred sixteen".