140230333109 has 2 divisors, whose sum is σ = 140230333110. Its totient is φ = 140230333108.

The previous prime is 140230333097. The next prime is 140230333121. The reversal of 140230333109 is 901333032041.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (140230333097) and next prime (140230333121).

It can be written as a sum of positive squares in only one way, i.e., 123233996209 + 16996336900 = 351047^2 + 130370^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140230333109 is a prime.

It is a super-2 number, since 2×140230333109² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140230333909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70115166554 + 70115166555.

It is an arithmetic number, because the mean of its divisors is an integer number (70115166555).

Almost surely, 2^140230333109 is an apocalyptic number.

It is an amenable number.

140230333109 is a deficient number, since it is larger than the sum of its proper divisors (1).

140230333109 is an equidigital number, since it uses as much as digits as its factorization.

140230333109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 29.

The spelling of 140230333109 in words is "one hundred forty billion, two hundred thirty million, three hundred thirty-three thousand, one hundred nine".