1022200143534 has 12 divisors (see below), whose sum is σ = 2214766977696. Its totient is φ = 340733381172.

The previous prime is 1022200143511. The next prime is 1022200143557. The reversal of 1022200143534 is 4353410022201.

1022200143534 is a `hidden beast` number, since 1 + 0 + 2 + 220 + 0 + 1 + 435 + 3 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (1022200143511) and next prime (1022200143557).

It is a junction number, because it is equal to n+sod(n) for n = 1022200143498 and 1022200143507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28394448414 + ... + 28394448449.

It is an arithmetic number, because the mean of its divisors is an integer number (184563914808).

Almost surely, 2^{1022200143534} is an apocalyptic number.

1022200143534 is an abundant number, since it is smaller than the sum of its proper divisors (1192566834162).

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

1022200143534 is a wasteful number, since it uses less digits than its factorization.

1022200143534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56788896871 (or 56788896868 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 1022200143534 its reverse (4353410022201), we get a palindrome (5375610165735).

The spelling of 1022200143534 in words is "one trillion, twenty-two billion, two hundred million, one hundred forty-three thousand, five hundred thirty-four".