211102945369098 has 16 divisors (see below), whose sum is σ = 422226093194400. Its totient is φ = 70364281380336.

The previous prime is 211102945369039. The next prime is 211102945369111. The reversal of 211102945369098 is 890963549201112.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841633165 + ... + 841883952.

It is an arithmetic number, because the mean of its divisors is an integer number (26389130824650).

Almost surely, 2^{211102945369098} is an apocalyptic number.

211102945369098 is an abundant number, since it is smaller than the sum of its proper divisors (211123147825302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211102945369098 is a wasteful number, since it uses less digits than its factorization.

211102945369098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683538021.

The product of its (nonzero) digits is 8398080, while the sum is 60.

The spelling of 211102945369098 in words is "two hundred eleven trillion, one hundred two billion, nine hundred forty-five million, three hundred sixty-nine thousand, ninety-eight".