1210132330139 has 2 divisors, whose sum is σ = 1210132330140. Its totient is φ = 1210132330138.

The previous prime is 1210132330109. The next prime is 1210132330207. The reversal of 1210132330139 is 9310332310121.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1210132330139 - 2¹² = 1210132326043 is a prime.

It is not a weakly prime, because it can be changed into another prime (1210132330109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605066165069 + 605066165070.

It is an arithmetic number, because the mean of its divisors is an integer number (605066165070).

Almost surely, 2^{1210132330139} is an apocalyptic number.

1210132330139 is a deficient number, since it is larger than the sum of its proper divisors (1).

1210132330139 is an equidigital number, since it uses as much as digits as its factorization.

1210132330139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 29.

The spelling of 1210132330139 in words is "one trillion, two hundred ten billion, one hundred thirty-two million, three hundred thirty thousand, one hundred thirty-nine".