147734707427 has 8 divisors (see below), whose sum is σ = 157917906720. Its totient is φ = 137864837440.

The previous prime is 147734707397. The next prime is 147734707457. The reversal of 147734707427 is 724707437741.

It is an interprime number because it is at equal distance from previous prime (147734707397) and next prime (147734707457).

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 147734707427 - 2⁶ = 147734707363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147734707457) 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, 78331352 + ... + 78333237.

It is an arithmetic number, because the mean of its divisors is an integer number (19739738340).

Almost surely, 2^147734707427 is an apocalyptic number.

147734707427 is a deficient number, since it is larger than the sum of its proper divisors (10183199293).

147734707427 is a wasteful number, since it uses less digits than its factorization.

147734707427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156664653.

The product of its (nonzero) digits is 6453888, while the sum is 53.

The spelling of 147734707427 in words is "one hundred forty-seven billion, seven hundred thirty-four million, seven hundred seven thousand, four hundred twenty-seven".