156422334046 has 8 divisors (see below), whose sum is σ = 255963819384. Its totient is φ = 71101060920.

The previous prime is 156422334041. The next prime is 156422334109. The reversal of 156422334046 is 640433224651.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156422334041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3555053025 + ... + 3555053068.

It is an arithmetic number, because the mean of its divisors is an integer number (31995477423).

Almost surely, 2^156422334046 is an apocalyptic number.

156422334046 is a deficient number, since it is larger than the sum of its proper divisors (99541485338).

156422334046 is a wasteful number, since it uses less digits than its factorization.

156422334046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7110106106.

The product of its (nonzero) digits is 414720, while the sum is 40.

Adding to 156422334046 its reverse (640433224651), we get a palindrome (796855558697).

The spelling of 156422334046 in words is "one hundred fifty-six billion, four hundred twenty-two million, three hundred thirty-four thousand, forty-six".