140013150 has 24 divisors (see below), whose sum is σ = 347232984. Its totient is φ = 37336800.

The previous prime is 140013127. The next prime is 140013151. The reversal of 140013150 is 51310041.

140013150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140013151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 466561 + ... + 466860.

It is an arithmetic number, because the mean of its divisors is an integer number (14468041).

Almost surely, 2^140013150 is an apocalyptic number.

140013150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140013150 is an abundant number, since it is smaller than the sum of its proper divisors (207219834).

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

140013150 is a wasteful number, since it uses less digits than its factorization.

140013150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933436 (or 933431 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 140013150 is about 11832.7152420736. The cubic root of 140013150 is about 519.2656671279.

Adding to 140013150 its reverse (51310041), we get a palindrome (191323191).

The spelling of 140013150 in words is "one hundred forty million, thirteen thousand, one hundred fifty".