7000000667407 has 8 divisors (see below), whose sum is σ = 7638910704000. Its totient is φ = 6361515020760.

The previous prime is 7000000667377. The next prime is 7000000667479. The reversal of 7000000667407 is 7047660000007.

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 7000000667407 - 2¹⁵ = 7000000634639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7000000667707) 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, 106062993 + ... + 106128970.

It is an arithmetic number, because the mean of its divisors is an integer number (954863838000).

Almost surely, 2^{7000000667407} is an apocalyptic number.

7000000667407 is a deficient number, since it is larger than the sum of its proper divisors (638910036593).

7000000667407 is a wasteful number, since it uses less digits than its factorization.

7000000667407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212194973.

The product of its (nonzero) digits is 49392, while the sum is 37.

The spelling of 7000000667407 in words is "seven trillion, six hundred sixty-seven thousand, four hundred seven".