140151133 has 8 divisors (see below), whose sum is σ = 145836288. Its totient is φ = 134578704.

The previous prime is 140151127. The next prime is 140151157. The reversal of 140151133 is 331151041.

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 140151133 - 2¹³ = 140142941 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140151133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140151433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25641 + ... + 30622.

It is an arithmetic number, because the mean of its divisors is an integer number (18229536).

Almost surely, 2^140151133 is an apocalyptic number.

It is an amenable number.

140151133 is a deficient number, since it is larger than the sum of its proper divisors (5685155).

140151133 is an equidigital number, since it uses as much as digits as its factorization.

140151133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56363.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 140151133 is about 11838.5443784276. The cubic root of 140151133 is about 519.4361899453.

The spelling of 140151133 in words is "one hundred forty million, one hundred fifty-one thousand, one hundred thirty-three".