102021222200095 has 64 divisors (see below), whose sum is σ = 139130363473920. Its totient is φ = 71737819824000.

The previous prime is 102021222200083. The next prime is 102021222200123. The reversal of 102021222200095 is 590002222120201.

It is not a de Polignac number, because 102021222200095 - 2²⁹ = 102020685329183 is a prime.

It is a super-4 number, since 4×102021222200095⁴ (a number of 57 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 224852121 + ... + 225305389.

It is an arithmetic number, because the mean of its divisors is an integer number (2173911929280).

Almost surely, 2^{102021222200095} is an apocalyptic number.

102021222200095 is a deficient number, since it is larger than the sum of its proper divisors (37109141273825).

102021222200095 is a wasteful number, since it uses less digits than its factorization.

102021222200095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454429 (or 454407 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 102021222200095 its reverse (590002222120201), we get a palindrome (692023444320296).

The spelling of 102021222200095 in words is "one hundred two trillion, twenty-one billion, two hundred twenty-two million, two hundred thousand, ninety-five".