53542132000 has 192 divisors, whose sum is σ = 150564960000. Its totient is φ = 18330624000.

The previous prime is 53542131983. The next prime is 53542132051. The reversal of 53542132000 is 23124535.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34971235 + ... + 34972765.

It is an arithmetic number, because the mean of its divisors is an integer number (784192500).

Almost surely, 2^53542132000 is an apocalyptic number.

53542132000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53542132000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75282480000).

53542132000 is an abundant number, since it is smaller than the sum of its proper divisors (97022828000).

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

53542132000 is a wasteful number, since it uses less digits than its factorization.

53542132000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812 (or 2794 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 53542132000 its reverse (23124535), we get a palindrome (53565256535).

The spelling of 53542132000 in words is "fifty-three billion, five hundred forty-two million, one hundred thirty-two thousand".