3906667267051 has 4 divisors (see below), whose sum is σ = 3912437824992. Its totient is φ = 3900896709112.

The previous prime is 3906667267043. The next prime is 3906667267123. The reversal of 3906667267051 is 1507627666093.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3906667267051 - 2³ = 3906667267043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3906667217051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2885277955 + ... + 2885279308.

It is an arithmetic number, because the mean of its divisors is an integer number (978109456248).

Almost surely, 2^{3906667267051} is an apocalyptic number.

3906667267051 is a deficient number, since it is larger than the sum of its proper divisors (5770557941).

3906667267051 is an equidigital number, since it uses as much as digits as its factorization.

3906667267051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5770557940.

The product of its (nonzero) digits is 17146080, while the sum is 58.

The spelling of 3906667267051 in words is "three trillion, nine hundred six billion, six hundred sixty-seven million, two hundred sixty-seven thousand, fifty-one".