53514142042 has 8 divisors (see below), whose sum is σ = 81098751636. Its totient is φ = 26481224832.

The previous prime is 53514142001. The next prime is 53514142079. The reversal of 53514142042 is 24024141535.

It can be written as a sum of positive squares in 2 ways, for example, as 53448353721 + 65788321 = 231189^2 + 8111^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 53514141995 and 53514142013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137922853 + ... + 137923240.

Almost surely, 2^53514142042 is an apocalyptic number.

53514142042 is a deficient number, since it is larger than the sum of its proper divisors (27584609594).

53514142042 is a wasteful number, since it uses less digits than its factorization.

53514142042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275846192.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 53514142042 its reverse (24024141535), we get a palindrome (77538283577).

The spelling of 53514142042 in words is "fifty-three billion, five hundred fourteen million, one hundred forty-two thousand, forty-two".