1010211101197 has 8 divisors (see below), whose sum is σ = 1011334851072. Its totient is φ = 1009087978800.

The previous prime is 1010211101183. The next prime is 1010211101203. The reversal of 1010211101197 is 7911011120101.

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 1010211101197 - 2¹⁹ = 1010210576909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010211101167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3102348 + ... + 3412474.

It is an arithmetic number, because the mean of its divisors is an integer number (126416856384).

Almost surely, 2^{1010211101197} is an apocalyptic number.

It is an amenable number.

1010211101197 is a deficient number, since it is larger than the sum of its proper divisors (1123749875).

1010211101197 is a wasteful number, since it uses less digits than its factorization.

1010211101197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313739.

The product of its (nonzero) digits is 126, while the sum is 25.

Adding to 1010211101197 its reverse (7911011120101), we get a palindrome (8921222221298).

The spelling of 1010211101197 in words is "one trillion, ten billion, two hundred eleven million, one hundred one thousand, one hundred ninety-seven".