305334054133051 has 16 divisors (see below), whose sum is σ = 310801054496800. Its totient is φ = 299893933025280.

The previous prime is 305334054133021. The next prime is 305334054133093. The reversal of 305334054133051 is 150331450433503.

It is a cyclic number.

It is not a de Polignac number, because 305334054133051 - 2⁹ = 305334054132539 is a prime.

It is a super-2 number, since 2×305334054133051² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 305334054132995 and 305334054133013.

It is not an unprimeable number, because it can be changed into a prime (305334054133021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337690075 + ... + 338593051.

It is an arithmetic number, because the mean of its divisors is an integer number (19425065906050).

Almost surely, 2^{305334054133051} is an apocalyptic number.

305334054133051 is a deficient number, since it is larger than the sum of its proper divisors (5467000363749).

305334054133051 is a wasteful number, since it uses less digits than its factorization.

305334054133051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917854.

The product of its (nonzero) digits is 486000, while the sum is 40.

The spelling of 305334054133051 in words is "three hundred five trillion, three hundred thirty-four billion, fifty-four million, one hundred thirty-three thousand, fifty-one".