2302100142149 has 2 divisors, whose sum is σ = 2302100142150. Its totient is φ = 2302100142148.

The previous prime is 2302100142107. The next prime is 2302100142211. The reversal of 2302100142149 is 9412410012032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2301116065249 + 984076900 = 1516943^2 + 31370^2 .

It is a cyclic number.

It is not a de Polignac number, because 2302100142149 - 2³⁶ = 2233380665413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2302100112149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151050071074 + 1151050071075.

It is an arithmetic number, because the mean of its divisors is an integer number (1151050071075).

Almost surely, 2^{2302100142149} is an apocalyptic number.

It is an amenable number.

2302100142149 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302100142149 is an equidigital number, since it uses as much as digits as its factorization.

2302100142149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 2302100142149 in words is "two trillion, three hundred two billion, one hundred million, one hundred forty-two thousand, one hundred forty-nine".