107153521 has 8 divisors (see below), whose sum is σ = 116683200. Its totient is φ = 98012880.

The previous prime is 107153513. The next prime is 107153537. The reversal of 107153521 is 125351701.

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

It is a cyclic number.

It is not a de Polignac number, because 107153521 - 2³ = 107153513 is a prime.

It is a super-2 number, since 2×107153521² = 22963754125394882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107153621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96685 + ... + 97786.

It is an arithmetic number, because the mean of its divisors is an integer number (14585400).

Almost surely, 2^107153521 is an apocalyptic number.

It is an amenable number.

107153521 is a deficient number, since it is larger than the sum of its proper divisors (9529679).

107153521 is a wasteful number, since it uses less digits than its factorization.

107153521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194519.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 107153521 is about 10351.4984905568. The cubic root of 107153521 is about 474.9728826625.

The spelling of 107153521 in words is "one hundred seven million, one hundred fifty-three thousand, five hundred twenty-one".