147854426627 has 4 divisors (see below), whose sum is σ = 148293164136. Its totient is φ = 147415689120.

The previous prime is 147854426593. The next prime is 147854426633. The reversal of 147854426627 is 726624458741.

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 147854426627 - 2⁶ = 147854426563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147854426647) 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, 219368249 + ... + 219368922.

It is an arithmetic number, because the mean of its divisors is an integer number (37073291034).

Almost surely, 2^147854426627 is an apocalyptic number.

147854426627 is a deficient number, since it is larger than the sum of its proper divisors (438737509).

147854426627 is an equidigital number, since it uses as much as digits as its factorization.

147854426627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438737508.

The product of its digits is 18063360, while the sum is 56.

The spelling of 147854426627 in words is "one hundred forty-seven billion, eight hundred fifty-four million, four hundred twenty-six thousand, six hundred twenty-seven".