102020133001101 has 32 divisors (see below), whose sum is σ = 158808320851968. Its totient is φ = 57041964693120.

The previous prime is 102020133001097. The next prime is 102020133001103. The reversal of 102020133001101 is 101100331020201.

It is a happy number.

It is not a de Polignac number, because 102020133001101 - 2² = 102020133001097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102020133001103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9700245 + ... + 17266586.

It is an arithmetic number, because the mean of its divisors is an integer number (4962760026624).

Almost surely, 2^{102020133001101} is an apocalyptic number.

It is an amenable number.

102020133001101 is a deficient number, since it is larger than the sum of its proper divisors (56788187850867).

102020133001101 is a wasteful number, since it uses less digits than its factorization.

102020133001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26970721.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 102020133001101 its reverse (101100331020201), we get a palindrome (203120464021302).

The spelling of 102020133001101 in words is "one hundred two trillion, twenty billion, one hundred thirty-three million, one thousand, one hundred one".