102120022002201 has 16 divisors (see below), whose sum is σ = 155653508005248. Its totient is φ = 58338531072000.

The previous prime is 102120022002169. The next prime is 102120022002253. The reversal of 102120022002201 is 102200220021201.

It is not a de Polignac number, because 102120022002201 - 2⁵ = 102120022002169 is a prime.

It is a super-3 number, since 3×102120022002201³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (102120022052201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 656887720 + ... + 657043161.

It is an arithmetic number, because the mean of its divisors is an integer number (9728344250328).

Almost surely, 2^{102120022002201} is an apocalyptic number.

It is an amenable number.

102120022002201 is a deficient number, since it is larger than the sum of its proper divisors (53533486003047).

102120022002201 is a wasteful number, since it uses less digits than its factorization.

102120022002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313934592.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 102120022002201 its reverse (102200220021201), we get a palindrome (204320242023402).

The spelling of 102120022002201 in words is "one hundred two trillion, one hundred twenty billion, twenty-two million, two thousand, two hundred one".