146600321023 has 16 divisors (see below), whose sum is σ = 164774312640. Its totient is φ = 129413965824.

The previous prime is 146600321017. The next prime is 146600321041. The reversal of 146600321023 is 320123006641.

It is a de Polignac number, because none of the positive numbers 2^k-146600321023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146600320982 and 146600321000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146600327023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1541215 + ... + 1633567.

It is an arithmetic number, because the mean of its divisors is an integer number (10298394540).

Almost surely, 2^146600321023 is an apocalyptic number.

146600321023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

146600321023 is a deficient number, since it is larger than the sum of its proper divisors (18173991617).

146600321023 is a wasteful number, since it uses less digits than its factorization.

146600321023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97698.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 146600321023 its reverse (320123006641), we get a palindrome (466723327664).

The spelling of 146600321023 in words is "one hundred forty-six billion, six hundred million, three hundred twenty-one thousand, twenty-three".