10121010102611 has 2 divisors, whose sum is σ = 10121010102612. Its totient is φ = 10121010102610.

The previous prime is 10121010102589. The next prime is 10121010102653. The reversal of 10121010102611 is 11620101012101.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10121010102611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10121010102611.

It is not a weakly prime, because it can be changed into another prime (10121010102311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060505051305 + 5060505051306.

It is an arithmetic number, because the mean of its divisors is an integer number (5060505051306).

Almost surely, 2^{10121010102611} is an apocalyptic number.

10121010102611 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121010102611 is an equidigital number, since it uses as much as digits as its factorization.

10121010102611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 10121010102611 its reverse (11620101012101), we get a palindrome (21741111114712).

The spelling of 10121010102611 in words is "ten trillion, one hundred twenty-one billion, ten million, one hundred two thousand, six hundred eleven".