53347730342 has 8 divisors (see below), whose sum is σ = 80035360032. Its totient is φ = 26669277000.

The previous prime is 53347730299. The next prime is 53347730383. The reversal of 53347730342 is 24303774335.

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

It is a super-3 number, since 3×53347730342³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53347730342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2279534 + ... + 2302817.

It is an arithmetic number, because the mean of its divisors is an integer number (10004420004).

Almost surely, 2^53347730342 is an apocalyptic number.

53347730342 is a deficient number, since it is larger than the sum of its proper divisors (26687629690).

53347730342 is a wasteful number, since it uses less digits than its factorization.

53347730342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4588174.

The product of its (nonzero) digits is 635040, while the sum is 41.

The spelling of 53347730342 in words is "fifty-three billion, three hundred forty-seven million, seven hundred thirty thousand, three hundred forty-two".