10122002110993 has 2 divisors, whose sum is σ = 10122002110994. Its totient is φ = 10122002110992.

The previous prime is 10122002110963. The next prime is 10122002111027. The reversal of 10122002110993 is 39901120022101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10121611376704 + 390734289 = 3181448^2 + 19767^2 .

It is a cyclic number.

It is not a de Polignac number, because 10122002110993 - 2²¹ = 10122000013841 is a prime.

It is not a weakly prime, because it can be changed into another prime (10122002110963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061001055496 + 5061001055497.

It is an arithmetic number, because the mean of its divisors is an integer number (5061001055497).

Almost surely, 2^{10122002110993} is an apocalyptic number.

It is an amenable number.

10122002110993 is a deficient number, since it is larger than the sum of its proper divisors (1).

10122002110993 is an equidigital number, since it uses as much as digits as its factorization.

10122002110993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 31.

The spelling of 10122002110993 in words is "ten trillion, one hundred twenty-two billion, two million, one hundred ten thousand, nine hundred ninety-three".