102020010022001 has 8 divisors (see below), whose sum is σ = 105539698456320. Its totient is φ = 98500438724688.

The previous prime is 102020010021953. The next prime is 102020010022027. The reversal of 102020010022001 is 100220010020201.

It is a happy number.

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 102020010022001 - 2²⁶ = 102019942913137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102020010022201) 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, 27510491 + ... + 30997856.

It is an arithmetic number, because the mean of its divisors is an integer number (13192462307040).

Almost surely, 2^{102020010022001} is an apocalyptic number.

It is an amenable number.

102020010022001 is a deficient number, since it is larger than the sum of its proper divisors (3519688434319).

102020010022001 is an equidigital number, since it uses as much as digits as its factorization.

102020010022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58568503.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 102020010022001 its reverse (100220010020201), we get a palindrome (202240020042202).

The spelling of 102020010022001 in words is "one hundred two trillion, twenty billion, ten million, twenty-two thousand, one".