1034221200556 has 6 divisors (see below), whose sum is σ = 1809887100980. Its totient is φ = 517110600276.

The previous prime is 1034221200517. The next prime is 1034221200563. The reversal of 1034221200556 is 6550021224301.

It is a super-2 number, since 2×1034221200556² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129277650066 + ... + 129277650073.

Almost surely, 2^{1034221200556} is an apocalyptic number.

It is an amenable number.

1034221200556 is a deficient number, since it is larger than the sum of its proper divisors (775665900424).

1034221200556 is a wasteful number, since it uses less digits than its factorization.

1034221200556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258555300143 (or 258555300141 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 1034221200556 its reverse (6550021224301), we get a palindrome (7584242424857).

The spelling of 1034221200556 in words is "one trillion, thirty-four billion, two hundred twenty-one million, two hundred thousand, five hundred fifty-six".