1023431224322 has 32 divisors (see below), whose sum is σ = 1711629663744. Its totient is φ = 455759136000.

The previous prime is 1023431224307. The next prime is 1023431224331. The reversal of 1023431224322 is 2234221343201.

It is a super-2 number, since 2×1023431224322² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1612304 + ... + 2155547.

It is an arithmetic number, because the mean of its divisors is an integer number (53488426992).

Almost surely, 2^{1023431224322} is an apocalyptic number.

1023431224322 is a deficient number, since it is larger than the sum of its proper divisors (688198439422).

1023431224322 is a wasteful number, since it uses less digits than its factorization.

1023431224322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3768234.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 1023431224322 its reverse (2234221343201), we get a palindrome (3257652567523).

The spelling of 1023431224322 in words is "one trillion, twenty-three billion, four hundred thirty-one million, two hundred twenty-four thousand, three hundred twenty-two".