1355433510222 has 96 divisors (see below), whose sum is σ = 3269646578016. Its totient is φ = 402315264000.

The previous prime is 1355433510161. The next prime is 1355433510247. The reversal of 1355433510222 is 2220153345531.

1355433510222 is a `hidden beast` number, since 1 + 3 + 5 + 543 + 3 + 5 + 102 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6199438 + ... + 6414350.

It is an arithmetic number, because the mean of its divisors is an integer number (34058818521).

Almost surely, 2^{1355433510222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1355433510222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1634823289008).

1355433510222 is an abundant number, since it is smaller than the sum of its proper divisors (1914213067794).

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

1355433510222 is a wasteful number, since it uses less digits than its factorization.

1355433510222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215586 (or 215583 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 1355433510222 its reverse (2220153345531), we get a palindrome (3575586855753).

The spelling of 1355433510222 in words is "one trillion, three hundred fifty-five billion, four hundred thirty-three million, five hundred ten thousand, two hundred twenty-two".