34666793467780 has 48 divisors (see below), whose sum is σ = 72947486082240. Its totient is φ = 13838696742528.

The previous prime is 34666793467717. The next prime is 34666793467783. The reversal of 34666793467780 is 8776439766643.

It is a Smith number, since the sum of its digits (76) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 34666793467697 and 34666793467706.

It is not an unprimeable number, because it can be changed into a prime (34666793467783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25526794 + ... + 26850526.

It is an arithmetic number, because the mean of its divisors is an integer number (1519739293380).

Almost surely, 2^{34666793467780} is an apocalyptic number.

It is an amenable number.

34666793467780 is an abundant number, since it is smaller than the sum of its proper divisors (38280692614460).

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

34666793467780 is a wasteful number, since it uses less digits than its factorization.

34666793467780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326388 (or 1326386 counting only the distinct ones).

The product of its (nonzero) digits is 4608866304, while the sum is 76.

The spelling of 34666793467780 in words is "thirty-four trillion, six hundred sixty-six billion, seven hundred ninety-three million, four hundred sixty-seven thousand, seven hundred eighty".