1102121011151 has 2 divisors, whose sum is σ = 1102121011152. Its totient is φ = 1102121011150.

The previous prime is 1102121011141. The next prime is 1102121011217. The reversal of 1102121011151 is 1511101212011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1102121011151 - 2³⁴ = 1084941141967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102121011141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551060505575 + 551060505576.

It is an arithmetic number, because the mean of its divisors is an integer number (551060505576).

Almost surely, 2^{1102121011151} is an apocalyptic number.

1102121011151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102121011151 is an equidigital number, since it uses as much as digits as its factorization.

1102121011151 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 1102121011151 its reverse (1511101212011), we get a palindrome (2613222223162).

The spelling of 1102121011151 in words is "one trillion, one hundred two billion, one hundred twenty-one million, eleven thousand, one hundred fifty-one".