53590641501 has 32 divisors (see below), whose sum is σ = 77815296000. Its totient is φ = 32681456640.

The previous prime is 53590641499. The next prime is 53590641523. The reversal of 53590641501 is 10514609535.

It is a happy number.

It is not a de Polignac number, because 53590641501 - 2¹ = 53590641499 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 53590641501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53590641541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 759610 + ... + 827156.

It is an arithmetic number, because the mean of its divisors is an integer number (2431728000).

Almost surely, 2^53590641501 is an apocalyptic number.

It is an amenable number.

53590641501 is a deficient number, since it is larger than the sum of its proper divisors (24224654499).

53590641501 is a wasteful number, since it uses less digits than its factorization.

53590641501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68049.

The product of its (nonzero) digits is 81000, while the sum is 39.

The spelling of 53590641501 in words is "fifty-three billion, five hundred ninety million, six hundred forty-one thousand, five hundred one".