146198708023 has 8 divisors (see below), whose sum is σ = 151537819392. Its totient is φ = 140952450936.

The previous prime is 146198707973. The next prime is 146198708053. The reversal of 146198708023 is 320807891641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146198708023 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 (146198708053) 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, 23210365 + ... + 23216662.

It is an arithmetic number, because the mean of its divisors is an integer number (18942227424).

Almost surely, 2^146198708023 is an apocalyptic number.

146198708023 is a deficient number, since it is larger than the sum of its proper divisors (5339111369).

146198708023 is an equidigital number, since it uses as much as digits as its factorization.

146198708023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46427141.

The product of its (nonzero) digits is 580608, while the sum is 49.

The spelling of 146198708023 in words is "one hundred forty-six billion, one hundred ninety-eight million, seven hundred eight thousand, twenty-three".