147147083723 has 2 divisors, whose sum is σ = 147147083724. Its totient is φ = 147147083722.

The previous prime is 147147083717. The next prime is 147147083747. The reversal of 147147083723 is 327380741741.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147147083723 is a prime.

It is not a weakly prime, because it can be changed into another prime (147147089723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73573541861 + 73573541862.

It is an arithmetic number, because the mean of its divisors is an integer number (73573541862).

Almost surely, 2^147147083723 is an apocalyptic number.

147147083723 is a deficient number, since it is larger than the sum of its proper divisors (1).

147147083723 is an equidigital number, since it uses as much as digits as its factorization.

147147083723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 790272, while the sum is 47.

The spelling of 147147083723 in words is "one hundred forty-seven billion, one hundred forty-seven million, eighty-three thousand, seven hundred twenty-three".