53132002144 has 24 divisors (see below), whose sum is σ = 112650063120. Its totient is φ = 24522462336.

The previous prime is 53132002141. The next prime is 53132002153. The reversal of 53132002144 is 44120023135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53132002141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63860164 + ... + 63860995.

It is an arithmetic number, because the mean of its divisors is an integer number (4693752630).

Almost surely, 2^53132002144 is an apocalyptic number.

It is an amenable number.

53132002144 is an abundant number, since it is smaller than the sum of its proper divisors (59518060976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53132002144 is a wasteful number, since it uses less digits than its factorization.

53132002144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127721182 (or 127721174 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 53132002144 its reverse (44120023135), we get a palindrome (97252025279).

The spelling of 53132002144 in words is "fifty-three billion, one hundred thirty-two million, two thousand, one hundred forty-four".