169948996096 has 160 divisors (see below), whose sum is σ = 378587126016. Its totient is φ = 75558912000.

The previous prime is 169948996093. The next prime is 169948996097. The reversal of 169948996096 is 690699849961.

It is a super-2 number, since 2×169948996096² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (169948996093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128651116 + ... + 128652436.

Almost surely, 2^169948996096 is an apocalyptic number.

169948996096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 169948996096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189293563008).

169948996096 is an abundant number, since it is smaller than the sum of its proper divisors (208638129920).

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

169948996096 is a wasteful number, since it uses less digits than its factorization.

169948996096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834 (or 1818 counting only the distinct ones).

The product of its (nonzero) digits is 408146688, while the sum is 76.

The spelling of 169948996096 in words is "one hundred sixty-nine billion, nine hundred forty-eight million, nine hundred ninety-six thousand, ninety-six".