53450300514031 has 2 divisors, whose sum is σ = 53450300514032. Its totient is φ = 53450300514030.

The previous prime is 53450300514011. The next prime is 53450300514097. The reversal of 53450300514031 is 13041500305435.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53450300514031 is a prime.

It is a super-2 number, since 2×53450300514031² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53450300514011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26725150257015 + 26725150257016.

It is an arithmetic number, because the mean of its divisors is an integer number (26725150257016).

Almost surely, 2^{53450300514031} is an apocalyptic number.

53450300514031 is a deficient number, since it is larger than the sum of its proper divisors (1).

53450300514031 is an equidigital number, since it uses as much as digits as its factorization.

53450300514031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54000, while the sum is 34.

Adding to 53450300514031 its reverse (13041500305435), we get a palindrome (66491800819466).

The spelling of 53450300514031 in words is "fifty-three trillion, four hundred fifty billion, three hundred million, five hundred fourteen thousand, thirty-one".