146079884623 has 2 divisors, whose sum is σ = 146079884624. Its totient is φ = 146079884622.

The previous prime is 146079884609. The next prime is 146079884641. The reversal of 146079884623 is 326488970641.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146079884623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146079884603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73039942311 + 73039942312.

It is an arithmetic number, because the mean of its divisors is an integer number (73039942312).

Almost surely, 2^146079884623 is an apocalyptic number.

146079884623 is a deficient number, since it is larger than the sum of its proper divisors (1).

146079884623 is an equidigital number, since it uses as much as digits as its factorization.

146079884623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13934592, while the sum is 58.

The spelling of 146079884623 in words is "one hundred forty-six billion, seventy-nine million, eight hundred eighty-four thousand, six hundred twenty-three".