53332305401 has 16 divisors (see below), whose sum is σ = 56747029248. Its totient is φ = 50016859200.

The previous prime is 53332305371. The next prime is 53332305409. The reversal of 53332305401 is 10450323335.

It is a cyclic number.

It is not a de Polignac number, because 53332305401 - 2²² = 53328111097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53332305409) 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, 205355 + ... + 385791.

It is an arithmetic number, because the mean of its divisors is an integer number (3546689328).

Almost surely, 2^53332305401 is an apocalyptic number.

It is an amenable number.

53332305401 is a deficient number, since it is larger than the sum of its proper divisors (3414723847).

53332305401 is a wasteful number, since it uses less digits than its factorization.

53332305401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180712.

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 53332305401 its reverse (10450323335), we get a palindrome (63782628736).

The spelling of 53332305401 in words is "fifty-three billion, three hundred thirty-two million, three hundred five thousand, four hundred one".