147023101 has 4 divisors (see below), whose sum is σ = 147085632. Its totient is φ = 146960572.

The previous prime is 147023099. The next prime is 147023117. The reversal of 147023101 is 101320741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 147023101 - 2¹ = 147023099 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 (147023141) 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, 27595 + ... + 32488.

It is an arithmetic number, because the mean of its divisors is an integer number (36771408).

Almost surely, 2^147023101 is an apocalyptic number.

It is an amenable number.

147023101 is a deficient number, since it is larger than the sum of its proper divisors (62531).

147023101 is an equidigital number, since it uses as much as digits as its factorization.

147023101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62530.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 147023101 is about 12125.3082847406. The cubic root of 147023101 is about 527.7908532786.

Adding to 147023101 its reverse (101320741), we get a palindrome (248343842).

The spelling of 147023101 in words is "one hundred forty-seven million, twenty-three thousand, one hundred one".