109697425396320 has 192 divisors, whose sum is σ = 351284064255936. Its totient is φ = 28767157985280.

The previous prime is 109697425396267. The next prime is 109697425396487. The reversal of 109697425396320 is 23693524796901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142414462 + ... + 143182658.

It is an arithmetic number, because the mean of its divisors is an integer number (1829604501333).

Almost surely, 2^{109697425396320} is an apocalyptic number.

109697425396320 is a gapful number since it is divisible by the number (10) 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 109697425396320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175642032127968).

109697425396320 is an abundant number, since it is smaller than the sum of its proper divisors (241586638859616).

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

109697425396320 is a wasteful number, since it uses less digits than its factorization.

109697425396320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773153 (or 773145 counting only the distinct ones).

The product of its (nonzero) digits is 132269760, while the sum is 66.

The spelling of 109697425396320 in words is "one hundred nine trillion, six hundred ninety-seven billion, four hundred twenty-five million, three hundred ninety-six thousand, three hundred twenty".