146305515063 has 16 divisors (see below), whose sum is σ = 197516530400. Its totient is φ = 96320157696.

The previous prime is 146305515029. The next prime is 146305515091. The reversal of 146305515063 is 360515503641.

It is not a de Polignac number, because 146305515063 - 2³⁴ = 129125645879 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 (146305515463) 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, 417088 + ... + 683061.

It is an arithmetic number, because the mean of its divisors is an integer number (12344783150).

Almost surely, 2^146305515063 is an apocalyptic number.

146305515063 is a deficient number, since it is larger than the sum of its proper divisors (51211015337).

146305515063 is a wasteful number, since it uses less digits than its factorization.

146305515063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100706.

The product of its (nonzero) digits is 162000, while the sum is 39.

The spelling of 146305515063 in words is "one hundred forty-six billion, three hundred five million, five hundred fifteen thousand, sixty-three".