6670040000740 has 24 divisors (see below), whose sum is σ = 14024021260032. Its totient is φ = 2664789855840.

The previous prime is 6670040000683. The next prime is 6670040000747. The reversal of 6670040000740 is 470000400766.

It is a super-2 number, since 2×6670040000740² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6670040000696 and 6670040000705.

It is not an unprimeable number, because it can be changed into a prime (6670040000747) 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, 201617076 + ... + 201650155.

It is an arithmetic number, because the mean of its divisors is an integer number (584334219168).

Almost surely, 2^{6670040000740} is an apocalyptic number.

It is an amenable number.

6670040000740 is an abundant number, since it is smaller than the sum of its proper divisors (7353981259292).

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

6670040000740 is a wasteful number, since it uses less digits than its factorization.

6670040000740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403268067 (or 403268065 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The spelling of 6670040000740 in words is "six trillion, six hundred seventy billion, forty million, seven hundred forty", and thus it is an aban number.