140219083 has 2 divisors, whose sum is σ = 140219084. Its totient is φ = 140219082.

The previous prime is 140219059. The next prime is 140219119. The reversal of 140219083 is 380912041.

It is a happy number.

140219083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140219083 - 2²¹ = 138121931 is a prime.

It is a super-2 number, since 2×140219083² = 39322782474721778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (140219483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70109541 + 70109542.

It is an arithmetic number, because the mean of its divisors is an integer number (70109542).

Almost surely, 2^140219083 is an apocalyptic number.

140219083 is a deficient number, since it is larger than the sum of its proper divisors (1).

140219083 is an equidigital number, since it uses as much as digits as its factorization.

140219083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 140219083 is about 11841.4138936193. The cubic root of 140219083 is about 519.5201231150.

It can be divided in two parts, 14021 and 9083, that added together give a square (23104 = 152²).

The spelling of 140219083 in words is "one hundred forty million, two hundred nineteen thousand, eighty-three".