146032305115 has 32 divisors (see below), whose sum is σ = 188721242496. Its totient is φ = 108075202560.

The previous prime is 146032305101. The next prime is 146032305169. The reversal of 146032305115 is 511503230641.

It is not a de Polignac number, because 146032305115 - 2²¹ = 146030207963 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7991329 + ... + 8009581.

It is an arithmetic number, because the mean of its divisors is an integer number (5897538828).

Almost surely, 2^146032305115 is an apocalyptic number.

146032305115 is a deficient number, since it is larger than the sum of its proper divisors (42688937381).

146032305115 is a wasteful number, since it uses less digits than its factorization.

146032305115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19879.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 146032305115 its reverse (511503230641), we get a palindrome (657535535756).

The spelling of 146032305115 in words is "one hundred forty-six billion, thirty-two million, three hundred five thousand, one hundred fifteen".