121202000100893 has 2 divisors, whose sum is σ = 121202000100894. Its totient is φ = 121202000100892.

The previous prime is 121202000100869. The next prime is 121202000101003. The reversal of 121202000100893 is 398001000202121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106369973670724 + 14832026430169 = 10313582^2 + 3851237^2 .

It is a cyclic number.

It is not a de Polignac number, because 121202000100893 - 2¹⁴ = 121202000084509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121202000100803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60601000050446 + 60601000050447.

It is an arithmetic number, because the mean of its divisors is an integer number (60601000050447).

Almost surely, 2^{121202000100893} is an apocalyptic number.

It is an amenable number.

121202000100893 is a deficient number, since it is larger than the sum of its proper divisors (1).

121202000100893 is an equidigital number, since it uses as much as digits as its factorization.

121202000100893 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 29.

The spelling of 121202000100893 in words is "one hundred twenty-one trillion, two hundred two billion, one hundred thousand, eight hundred ninety-three".