53330362542 has 24 divisors (see below), whose sum is σ = 115582755600. Its totient is φ = 17771612640.

The previous prime is 53330362541. The next prime is 53330362571. The reversal of 53330362542 is 24526303335.

53330362542 is a `hidden beast` number, since 53 + 3 + 3 + 0 + 3 + 62 + 542 = 666.

53330362542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53330362542² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53330362497 and 53330362506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53330362541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 367434 + ... + 491597.

It is an arithmetic number, because the mean of its divisors is an integer number (4815948150).

Almost surely, 2^53330362542 is an apocalyptic number.

53330362542 is an abundant number, since it is smaller than the sum of its proper divisors (62252393058).

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

53330362542 is a wasteful number, since it uses less digits than its factorization.

53330362542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862488 (or 862485 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

Adding to 53330362542 its reverse (24526303335), we get a palindrome (77856665877).

The spelling of 53330362542 in words is "fifty-three billion, three hundred thirty million, three hundred sixty-two thousand, five hundred forty-two".