1023422250152 has 16 divisors (see below), whose sum is σ = 1918935964800. Its totient is φ = 511705992880.

The previous prime is 1023422250143. The next prime is 1023422250173. The reversal of 1023422250152 is 2510522243201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284627 + ... + 1458717.

It is an arithmetic number, because the mean of its divisors is an integer number (119933497800).

Almost surely, 2^{1023422250152} is an apocalyptic number.

It is an amenable number.

1023422250152 is a deficient number, since it is larger than the sum of its proper divisors (895513714648).

1023422250152 is a wasteful number, since it uses less digits than its factorization.

1023422250152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283056 (or 1283052 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 1023422250152 its reverse (2510522243201), we get a palindrome (3533944493353).

The spelling of 1023422250152 in words is "one trillion, twenty-three billion, four hundred twenty-two million, two hundred fifty thousand, one hundred fifty-two".