102202111120011 has 8 divisors (see below), whose sum is σ = 155736550278144. Its totient is φ = 58401206354280.

The previous prime is 102202111119967. The next prime is 102202111120027. The reversal of 102202111120011 is 110021111202201.

It is a happy number.

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

It is not a de Polignac number, because 102202111120011 - 2⁷ = 102202111119883 is a prime.

It is a super-2 number, since 2×102202111120011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102202111120111) 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, 2433383598075 + ... + 2433383598116.

It is an arithmetic number, because the mean of its divisors is an integer number (19467068784768).

Almost surely, 2^{102202111120011} is an apocalyptic number.

102202111120011 is a deficient number, since it is larger than the sum of its proper divisors (53534439158133).

102202111120011 is an equidigital number, since it uses as much as digits as its factorization.

102202111120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4866767196201.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 102202111120011 its reverse (110021111202201), we get a palindrome (212223222322212).

The spelling of 102202111120011 in words is "one hundred two trillion, two hundred two billion, one hundred eleven million, one hundred twenty thousand, eleven".