159772406350 has 12 divisors (see below), whose sum is σ = 297176675904. Its totient is φ = 63908962520.

The previous prime is 159772406329. The next prime is 159772406357. The reversal of 159772406350 is 53604277951.

159772406350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 159772406294 and 159772406303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159772406357) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1597724014 + ... + 1597724113.

It is an arithmetic number, because the mean of its divisors is an integer number (24764722992).

Almost surely, 2^159772406350 is an apocalyptic number.

159772406350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

159772406350 is a deficient number, since it is larger than the sum of its proper divisors (137404269554).

159772406350 is a wasteful number, since it uses less digits than its factorization.

159772406350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3195448139 (or 3195448134 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 49.

The spelling of 159772406350 in words is "one hundred fifty-nine billion, seven hundred seventy-two million, four hundred six thousand, three hundred fifty".