102210101101011 has 16 divisors (see below), whose sum is σ = 138434785655040. Its totient is φ = 67068845801760.

The previous prime is 102210101100973. The next prime is 102210101101081. The reversal of 102210101101011 is 110101101012201.

It is not a de Polignac number, because 102210101101011 - 2¹⁷ = 102210100969939 is a prime.

It is a super-3 number, since 3×102210101101011³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (102210101101081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 762911335 + ... + 763045296.

It is an arithmetic number, because the mean of its divisors is an integer number (8652174103440).

Almost surely, 2^{102210101101011} is an apocalyptic number.

102210101101011 is a deficient number, since it is larger than the sum of its proper divisors (36224684554029).

102210101101011 is a wasteful number, since it uses less digits than its factorization.

102210101101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525956986.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 102210101101011 its reverse (110101101012201), we get a palindrome (212311202113212).

The spelling of 102210101101011 in words is "one hundred two trillion, two hundred ten billion, one hundred one million, one hundred one thousand, eleven".