10221419227098 has 128 divisors (see below), whose sum is σ = 21639660134400. Its totient is φ = 3214775692800.

The previous prime is 10221419227079. The next prime is 10221419227121. The reversal of 10221419227098 is 89072291412201.

It is a happy number.

It is a super-2 number, since 2×10221419227098² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3079666683 + ... + 3079670001.

It is an arithmetic number, because the mean of its divisors is an integer number (169059844800).

Almost surely, 2^{10221419227098} is an apocalyptic number.

10221419227098 is an abundant number, since it is smaller than the sum of its proper divisors (11418240907302).

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

10221419227098 is a wasteful number, since it uses less digits than its factorization.

10221419227098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6188.

The product of its (nonzero) digits is 290304, while the sum is 48.

The spelling of 10221419227098 in words is "ten trillion, two hundred twenty-one billion, four hundred nineteen million, two hundred twenty-seven thousand, ninety-eight".