10220340201444 has 30 divisors (see below), whose sum is σ = 26717988120054. Its totient is φ = 3406780067040.

The previous prime is 10220340201437. The next prime is 10220340201473. The reversal of 10220340201444 is 44410204302201.

10220340201444 is a `hidden beast` number, since 1 + 0 + 2 + 203 + 402 + 0 + 14 + 44 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7664536880100 + 2555803321344 = 2768490^2 + 1598688^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15772129617 + ... + 15772130264.

Almost surely, 2^{10220340201444} is an apocalyptic number.

It is an amenable number.

10220340201444 is an abundant number, since it is smaller than the sum of its proper divisors (16497647918610).

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

10220340201444 is a wasteful number, since it uses less digits than its factorization.

10220340201444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31544259897 (or 31544259886 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 10220340201444 its reverse (44410204302201), we get a palindrome (54630544503645).

The spelling of 10220340201444 in words is "ten trillion, two hundred twenty billion, three hundred forty million, two hundred one thousand, four hundred forty-four".