140851153 has 2 divisors, whose sum is σ = 140851154. Its totient is φ = 140851152.

The previous prime is 140851129. The next prime is 140851169. The reversal of 140851153 is 351158041.

140851153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104284944 + 36566209 = 10212^2 + 6047^2 .

It is a cyclic number.

It is not a de Polignac number, because 140851153 - 2¹⁷ = 140720081 is a prime.

It is not a weakly prime, because it can be changed into another prime (140851853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70425576 + 70425577.

It is an arithmetic number, because the mean of its divisors is an integer number (70425577).

Almost surely, 2^140851153 is an apocalyptic number.

It is an amenable number.

140851153 is a deficient number, since it is larger than the sum of its proper divisors (1).

140851153 is an equidigital number, since it uses as much as digits as its factorization.

140851153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 140851153 is about 11868.0728427155. The cubic root of 140851153 is about 520.2995722057.

The spelling of 140851153 in words is "one hundred forty million, eight hundred fifty-one thousand, one hundred fifty-three".