53304402321254 has 32 divisors (see below), whose sum is σ = 92038170551040. Its totient is φ = 22679951469408.

The previous prime is 53304402321253. The next prime is 53304402321299. The reversal of 53304402321254 is 45212320440335.

It is a super-2 number, since 2×53304402321254² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53304402321253) 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, 111767969 + ... + 112243875.

It is an arithmetic number, because the mean of its divisors is an integer number (2876192829720).

Almost surely, 2^{53304402321254} is an apocalyptic number.

53304402321254 is a deficient number, since it is larger than the sum of its proper divisors (38733768229786).

53304402321254 is a wasteful number, since it uses less digits than its factorization.

53304402321254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533612.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 53304402321254 its reverse (45212320440335), we get a palindrome (98516722761589).

The spelling of 53304402321254 in words is "fifty-three trillion, three hundred four billion, four hundred two million, three hundred twenty-one thousand, two hundred fifty-four".