46768370421780 has 432 divisors, whose sum is σ = 170385630105600. Its totient is φ = 10342849305600.

The previous prime is 46768370421769. The next prime is 46768370421781. The reversal of 46768370421780 is 8712407386764.

46768370421780 is a `hidden beast` number, since 4 + 6 + 7 + 68 + 3 + 70 + 421 + 7 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46768370421781) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1489849885 + ... + 1489881275.

It is an arithmetic number, because the mean of its divisors is an integer number (394411180800).

Almost surely, 2^{46768370421780} 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 46768370421780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85192815052800).

46768370421780 is an abundant number, since it is smaller than the sum of its proper divisors (123617259683820).

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

46768370421780 is a wasteful number, since it uses less digits than its factorization.

46768370421780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36900 (or 36888 counting only the distinct ones).

The product of its (nonzero) digits is 75866112, while the sum is 63.

The spelling of 46768370421780 in words is "forty-six trillion, seven hundred sixty-eight billion, three hundred seventy million, four hundred twenty-one thousand, seven hundred eighty".