1202203012141 has 2 divisors, whose sum is σ = 1202203012142. Its totient is φ = 1202203012140.

The previous prime is 1202203012103. The next prime is 1202203012169. The reversal of 1202203012141 is 1412103022021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1199143262916 + 3059749225 = 1095054^2 + 55315^2 .

It is a cyclic number.

It is not a de Polignac number, because 1202203012141 - 2¹³ = 1202203003949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1202203012181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601101506070 + 601101506071.

It is an arithmetic number, because the mean of its divisors is an integer number (601101506071).

Almost surely, 2^{1202203012141} is an apocalyptic number.

It is an amenable number.

1202203012141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202203012141 is an equidigital number, since it uses as much as digits as its factorization.

1202203012141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1202203012141 its reverse (1412103022021), we get a palindrome (2614306034162).

The spelling of 1202203012141 in words is "one trillion, two hundred two billion, two hundred three million, twelve thousand, one hundred forty-one".