147120338207 has 4 divisors (see below), whose sum is σ = 147292813080. Its totient is φ = 146947863336.

The previous prime is 147120338201. The next prime is 147120338213. The reversal of 147120338207 is 702833021741.

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

It is an interprime number because it is at equal distance from previous prime (147120338201) and next prime (147120338213).

It is a cyclic number.

It is not a de Polignac number, because 147120338207 - 2¹⁶ = 147120272671 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 (147120338201) 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, 86236157 + ... + 86237862.

It is an arithmetic number, because the mean of its divisors is an integer number (36823203270).

Almost surely, 2^147120338207 is an apocalyptic number.

147120338207 is a deficient number, since it is larger than the sum of its proper divisors (172474873).

147120338207 is an equidigital number, since it uses as much as digits as its factorization.

147120338207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172474872.

The product of its (nonzero) digits is 56448, while the sum is 38.

Adding to 147120338207 its reverse (702833021741), we get a palindrome (849953359948).

The spelling of 147120338207 in words is "one hundred forty-seven billion, one hundred twenty million, three hundred thirty-eight thousand, two hundred seven".