3842670533147 has 4 divisors (see below), whose sum is σ = 3878583341976. Its totient is φ = 3806757724320.

The previous prime is 3842670533131. The next prime is 3842670533189. The reversal of 3842670533147 is 7413350762483.

3842670533147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3842670533147 - 2⁴ = 3842670533131 is a prime.

It is a super-2 number, since 2×3842670533147² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3842670532147) 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, 17956404254 + ... + 17956404467.

It is an arithmetic number, because the mean of its divisors is an integer number (969645835494).

Almost surely, 2^{3842670533147} is an apocalyptic number.

3842670533147 is a deficient number, since it is larger than the sum of its proper divisors (35912808829).

3842670533147 is a wasteful number, since it uses less digits than its factorization.

3842670533147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35912808828.

The product of its (nonzero) digits is 10160640, while the sum is 53.

The spelling of 3842670533147 in words is "three trillion, eight hundred forty-two billion, six hundred seventy million, five hundred thirty-three thousand, one hundred forty-seven".