140541150 has 24 divisors (see below), whose sum is σ = 348542424. Its totient is φ = 37477600.

The previous prime is 140541113. The next prime is 140541169. The reversal of 140541150 is 51145041.

140541150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 468321 + ... + 468620.

It is an arithmetic number, because the mean of its divisors is an integer number (14522601).

Almost surely, 2^140541150 is an apocalyptic number.

140541150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140541150 is an abundant number, since it is smaller than the sum of its proper divisors (208001274).

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

140541150 is a wasteful number, since it uses less digits than its factorization.

140541150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 936956 (or 936951 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 140541150 is about 11855.0052720359. The cubic root of 140541150 is about 519.9175781594.

Adding to 140541150 its reverse (51145041), we get a palindrome (191686191).

The spelling of 140541150 in words is "one hundred forty million, five hundred forty-one thousand, one hundred fifty".