160965218629768 has 48 divisors (see below), whose sum is σ = 351100973094480. Its totient is φ = 68981926017312.

The previous prime is 160965218629759. The next prime is 160965218629777. The reversal of 160965218629768 is 867926812569061.

It is an interprime number because it is at equal distance from previous prime (160965218629759) and next prime (160965218629777).

It is a super-2 number, since 2×160965218629768² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 160965218629694 and 160965218629703.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 869946 + ... + 17963497.

It is an arithmetic number, because the mean of its divisors is an integer number (7314603606135).

Almost surely, 2^{160965218629768} is an apocalyptic number.

It is an amenable number.

160965218629768 is an abundant number, since it is smaller than the sum of its proper divisors (190135754464712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160965218629768 is a wasteful number, since it uses less digits than its factorization.

160965218629768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18855266 (or 18855255 counting only the distinct ones).

The product of its (nonzero) digits is 940584960, while the sum is 76.

The spelling of 160965218629768 in words is "one hundred sixty trillion, nine hundred sixty-five billion, two hundred eighteen million, six hundred twenty-nine thousand, seven hundred sixty-eight".