102010211222193 has 24 divisors (see below), whose sum is σ = 156016053337248. Its totient is φ = 64006228098432.

The previous prime is 102010211222173. The next prime is 102010211222197. The reversal of 102010211222193 is 391222112010201.

102010211222193 is a `hidden beast` number, since 10 + 20 + 10 + 211 + 222 + 193 = 666.

It is not a de Polignac number, because 102010211222193 - 2¹⁷ = 102010211091121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102010211222197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73159846 + ... + 74541152.

It is an arithmetic number, because the mean of its divisors is an integer number (6500668889052).

Almost surely, 2^{102010211222193} is an apocalyptic number.

It is an amenable number.

102010211222193 is a deficient number, since it is larger than the sum of its proper divisors (54005842115055).

102010211222193 is a wasteful number, since it uses less digits than its factorization.

102010211222193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1864013 (or 1864010 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

Adding to 102010211222193 its reverse (391222112010201), we get a palindrome (493232323232394).

The spelling of 102010211222193 in words is "one hundred two trillion, ten billion, two hundred eleven million, two hundred twenty-two thousand, one hundred ninety-three".