221114321098 has 32 divisors (see below), whose sum is σ = 375577896960. Its totient is φ = 96709488960.

The previous prime is 221114321083. The next prime is 221114321101. The reversal of 221114321098 is 890123411122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404490 + ... + 778357.

It is an arithmetic number, because the mean of its divisors is an integer number (11736809280).

Almost surely, 2^221114321098 is an apocalyptic number.

221114321098 is a deficient number, since it is larger than the sum of its proper divisors (154463575862).

221114321098 is a wasteful number, since it uses less digits than its factorization.

221114321098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183182.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 221114321098 in words is "two hundred twenty-one billion, one hundred fourteen million, three hundred twenty-one thousand, ninety-eight".