304400413141 has 16 divisors (see below), whose sum is σ = 342550647360. Its totient is φ = 268062324480.

The previous prime is 304400413139. The next prime is 304400413153. The reversal of 304400413141 is 141314004403.

It is a cyclic number.

It is not a de Polignac number, because 304400413141 - 2¹ = 304400413139 is a prime.

It is a super-2 number, since 2×304400413141² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304400413171) 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, 1554996 + ... + 1739773.

It is an arithmetic number, because the mean of its divisors is an integer number (21409415460).

Almost surely, 2^304400413141 is an apocalyptic number.

It is an amenable number.

304400413141 is a deficient number, since it is larger than the sum of its proper divisors (38150234219).

304400413141 is a wasteful number, since it uses less digits than its factorization.

304400413141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295044.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 304400413141 its reverse (141314004403), we get a palindrome (445714417544).

The spelling of 304400413141 in words is "three hundred four billion, four hundred million, four hundred thirteen thousand, one hundred forty-one".