101020110211151 has 2 divisors, whose sum is σ = 101020110211152. Its totient is φ = 101020110211150.

The previous prime is 101020110211117. The next prime is 101020110211253. The reversal of 101020110211151 is 151112011020101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101020110211151 - 2¹⁰ = 101020110210127 is a prime.

It is a super-3 number, since 3×101020110211151³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101020110211051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50510055105575 + 50510055105576.

It is an arithmetic number, because the mean of its divisors is an integer number (50510055105576).

Almost surely, 2^{101020110211151} is an apocalyptic number.

101020110211151 is a deficient number, since it is larger than the sum of its proper divisors (1).

101020110211151 is an equidigital number, since it uses as much as digits as its factorization.

101020110211151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20, while the sum is 17.

Adding to 101020110211151 its reverse (151112011020101), we get a palindrome (252132121231252).

The spelling of 101020110211151 in words is "one hundred one trillion, twenty billion, one hundred ten million, two hundred eleven thousand, one hundred fifty-one".