140641119 has 12 divisors (see below), whose sum is σ = 215098416. Its totient is φ = 88245312.

The previous prime is 140641117. The next prime is 140641129. The reversal of 140641119 is 911146041.

140641119 is a `hidden beast` number, since 1 + 4 + 0 + 641 + 1 + 19 = 666.

It is not a de Polignac number, because 140641119 - 2¹ = 140641117 is a prime.

It is a super-2 number, since 2×140641119² = 39559848707144322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140641092 and 140641101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140641117) 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, 459459 + ... + 459764.

It is an arithmetic number, because the mean of its divisors is an integer number (17924868).

Almost surely, 2^140641119 is an apocalyptic number.

140641119 is a deficient number, since it is larger than the sum of its proper divisors (74457297).

140641119 is a wasteful number, since it uses less digits than its factorization.

140641119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919246 (or 919243 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 140641119 is about 11859.2208428716. The cubic root of 140641119 is about 520.0408239645.

The spelling of 140641119 in words is "one hundred forty million, six hundred forty-one thousand, one hundred nineteen".