102201121332011 has 8 divisors (see below), whose sum is σ = 110253496051104. Its totient is φ = 94175996613120.

The previous prime is 102201121331941. The next prime is 102201121332181. The reversal of 102201121332011 is 110233121102201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102201121332011 - 2³⁸ = 101926243425067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102201121332811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6812492255 + ... + 6812507256.

It is an arithmetic number, because the mean of its divisors is an integer number (13781687006388).

Almost surely, 2^{102201121332011} is an apocalyptic number.

102201121332011 is a deficient number, since it is larger than the sum of its proper divisors (8052374719093).

102201121332011 is a wasteful number, since it uses less digits than its factorization.

102201121332011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13625000101.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 102201121332011 its reverse (110233121102201), we get a palindrome (212434242434212).

The spelling of 102201121332011 in words is "one hundred two trillion, two hundred one billion, one hundred twenty-one million, three hundred thirty-two thousand, eleven".