342136043050 has 48 divisors (see below), whose sum is σ = 659458006272. Its totient is φ = 131924275200.

The previous prime is 342136043033. The next prime is 342136043063. The reversal of 342136043050 is 50340631243.

It is a super-2 number, since 2×342136043050² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31092 + ... + 827791.

It is an arithmetic number, because the mean of its divisors is an integer number (13738708464).

Almost surely, 2^342136043050 is an apocalyptic number.

342136043050 is a deficient number, since it is larger than the sum of its proper divisors (317321963222).

342136043050 is a wasteful number, since it uses less digits than its factorization.

342136043050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859183 (or 859178 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 342136043050 its reverse (50340631243), we get a palindrome (392476674293).

The spelling of 342136043050 in words is "three hundred forty-two billion, one hundred thirty-six million, forty-three thousand, fifty".