304155050054053 has 16 divisors (see below), whose sum is σ = 341964520128000. Its totient is φ = 268131271348080.

The previous prime is 304155050054039. The next prime is 304155050054117. The reversal of 304155050054053 is 350450050551403.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 304155050054053 - 2⁴⁵ = 268970677965221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 304155050053997 and 304155050054015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304155050054153) 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, 2313005953 + ... + 2313137446.

It is an arithmetic number, because the mean of its divisors is an integer number (21372782508000).

Almost surely, 2^{304155050054053} is an apocalyptic number.

It is an amenable number.

304155050054053 is a deficient number, since it is larger than the sum of its proper divisors (37809470073947).

304155050054053 is a wasteful number, since it uses less digits than its factorization.

304155050054053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4626143592.

The product of its (nonzero) digits is 450000, while the sum is 40.

The spelling of 304155050054053 in words is "three hundred four trillion, one hundred fifty-five billion, fifty million, fifty-four thousand, fifty-three".