47780070000667 has 8 divisors (see below), whose sum is σ = 47934051489792. Its totient is φ = 47626090741800.

The previous prime is 47780070000661. The next prime is 47780070000683. The reversal of 47780070000667 is 76600007008774.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47780070000667 - 2¹⁵ = 47780069967899 is a prime.

It is a super-2 number, since 2×47780070000667² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47780070000661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49621192 + ... + 50574922.

It is an arithmetic number, because the mean of its divisors is an integer number (5991756436224).

Almost surely, 2^{47780070000667} is an apocalyptic number.

47780070000667 is a deficient number, since it is larger than the sum of its proper divisors (153981489125).

47780070000667 is a wasteful number, since it uses less digits than its factorization.

47780070000667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115129.

The product of its (nonzero) digits is 2765952, while the sum is 52.

The spelling of 47780070000667 in words is "forty-seven trillion, seven hundred eighty billion, seventy million, six hundred sixty-seven", and thus it is an aban number.