140225099 has 8 divisors (see below), whose sum is σ = 160481760. Its totient is φ = 120024576.

The previous prime is 140225087. The next prime is 140225143. The reversal of 140225099 is 990522041.

140225099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 140225099 - 2¹⁶ = 140159563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140225009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8534 + ... + 18795.

It is an arithmetic number, because the mean of its divisors is an integer number (20060220).

Almost surely, 2^140225099 is an apocalyptic number.

140225099 is a deficient number, since it is larger than the sum of its proper divisors (20256661).

140225099 is an equidigital number, since it uses as much as digits as its factorization.

140225099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28069.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 140225099 is about 11841.6679146141. The cubic root of 140225099 is about 519.5275528891.

The spelling of 140225099 in words is "one hundred forty million, two hundred twenty-five thousand, ninety-nine".