101202220210111 has 8 divisors (see below), whose sum is σ = 102627817090848. Its totient is φ = 99776629260000.

The previous prime is 101202220210109. The next prime is 101202220210123. The reversal of 101202220210111 is 111012022202101.

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 101202220210111 - 2¹ = 101202220210109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101202220211111) 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, 41670561 + ... + 44032261.

It is an arithmetic number, because the mean of its divisors is an integer number (12828477136356).

Almost surely, 2^{101202220210111} is an apocalyptic number.

101202220210111 is a deficient number, since it is larger than the sum of its proper divisors (1425596880737).

101202220210111 is an equidigital number, since it uses as much as digits as its factorization.

101202220210111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2965313.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101202220210111 its reverse (111012022202101), we get a palindrome (212214242412212).

It can be divided in two parts, 1012022202101 and 11, that multiplied together give a palindrome (11132244223111).

The spelling of 101202220210111 in words is "one hundred one trillion, two hundred two billion, two hundred twenty million, two hundred ten thousand, one hundred eleven".