1020223334250 has 96 divisors (see below), whose sum is σ = 2768865196032. Its totient is φ = 271055484000.

The previous prime is 1020223334243. The next prime is 1020223334257. The reversal of 1020223334250 is 524333220201.

1020223334250 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 2 + 233 + 3 + 425 + 0 = 666.

1020223334250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1020223334243) and next prime (1020223334257).

It is not an unprimeable number, because it can be changed into a prime (1020223334257) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 226842 + ... + 1446341.

It is an arithmetic number, because the mean of its divisors is an integer number (28842345792).

Almost surely, 2^{1020223334250} is an apocalyptic number.

1020223334250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020223334250 is an abundant number, since it is smaller than the sum of its proper divisors (1748641861782).

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

1020223334250 is a wasteful number, since it uses less digits than its factorization.

1020223334250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673477 (or 1673464 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 1020223334250 its reverse (524333220201), we get a palindrome (1544556554451).

The spelling of 1020223334250 in words is "one trillion, twenty billion, two hundred twenty-three million, three hundred thirty-four thousand, two hundred fifty".