53101332100242 has 96 divisors (see below), whose sum is σ = 120624778160640. Its totient is φ = 16861492327680.

The previous prime is 53101332100199. The next prime is 53101332100253. The reversal of 53101332100242 is 24200123310135.

53101332100242 is a `hidden beast` number, since 5 + 310 + 1 + 3 + 3 + 2 + 100 + 242 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50813734 + ... + 51848222.

It is an arithmetic number, because the mean of its divisors is an integer number (1256508105840).

Almost surely, 2^{53101332100242} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53101332100242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60312389080320).

53101332100242 is an abundant number, since it is smaller than the sum of its proper divisors (67523446060398).

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

53101332100242 is a wasteful number, since it uses less digits than its factorization.

53101332100242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035968 (or 1035965 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 53101332100242 its reverse (24200123310135), we get a palindrome (77301455410377).

The spelling of 53101332100242 in words is "fifty-three trillion, one hundred one billion, three hundred thirty-two million, one hundred thousand, two hundred forty-two".