1553024422022 has 8 divisors (see below), whose sum is σ = 2466568199736. Its totient is φ = 730835022112.

The previous prime is 1553024422003. The next prime is 1553024422049. The reversal of 1553024422022 is 2202244203551.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1553024422022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22838594408 + ... + 22838594475.

It is an arithmetic number, because the mean of its divisors is an integer number (308321024967).

Almost surely, 2^{1553024422022} is an apocalyptic number.

1553024422022 is a deficient number, since it is larger than the sum of its proper divisors (913543777714).

1553024422022 is a wasteful number, since it uses less digits than its factorization.

1553024422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45677188902.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 1553024422022 its reverse (2202244203551), we get a palindrome (3755268625573).

The spelling of 1553024422022 in words is "one trillion, five hundred fifty-three billion, twenty-four million, four hundred twenty-two thousand, twenty-two".