53230121342 has 8 divisors (see below), whose sum is σ = 79847076456. Its totient is φ = 26614429192.

The previous prime is 53230121311. The next prime is 53230121411. The reversal of 53230121342 is 24312103235.

It is a happy number.

53230121342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 202208 + ... + 383859.

It is an arithmetic number, because the mean of its divisors is an integer number (9980884557).

Almost surely, 2^53230121342 is an apocalyptic number.

53230121342 is a deficient number, since it is larger than the sum of its proper divisors (26616955114).

53230121342 is a wasteful number, since it uses less digits than its factorization.

53230121342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631482.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 53230121342 its reverse (24312103235), we get a palindrome (77542224577).

The spelling of 53230121342 in words is "fifty-three billion, two hundred thirty million, one hundred twenty-one thousand, three hundred forty-two".