53232423401 has 2 divisors, whose sum is σ = 53232423402. Its totient is φ = 53232423400.

The previous prime is 53232423383. The next prime is 53232423467. The reversal of 53232423401 is 10432423235.

It is a happy number.

53232423401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29886111376 + 23346312025 = 172876^2 + 152795^2 .

It is a cyclic number.

It is not a de Polignac number, because 53232423401 - 2²² = 53228229097 is a prime.

It is a super-2 number, since 2×53232423401² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53232428401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26616211700 + 26616211701.

It is an arithmetic number, because the mean of its divisors is an integer number (26616211701).

Almost surely, 2^53232423401 is an apocalyptic number.

It is an amenable number.

53232423401 is a deficient number, since it is larger than the sum of its proper divisors (1).

53232423401 is an equidigital number, since it uses as much as digits as its factorization.

53232423401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 53232423401 its reverse (10432423235), we get a palindrome (63664846636).

The spelling of 53232423401 in words is "fifty-three billion, two hundred thirty-two million, four hundred twenty-three thousand, four hundred one".