1023431224130 has 128 divisors (see below), whose sum is σ = 2249084344320. Its totient is φ = 327493393920.

The previous prime is 1023431224129. The next prime is 1023431224219. The reversal of 1023431224130 is 314221343201.

It is a super-2 number, since 2×1023431224130² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1023431224130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 91938665 + ... + 91949795.

It is an arithmetic number, because the mean of its divisors is an integer number (17570971440).

Almost surely, 2^{1023431224130} is an apocalyptic number.

1023431224130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1023431224130 is an abundant number, since it is smaller than the sum of its proper divisors (1225653120190).

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

1023431224130 is a wasteful number, since it uses less digits than its factorization.

1023431224130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12184.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1023431224130 its reverse (314221343201), we get a palindrome (1337652567331).

The spelling of 1023431224130 in words is "one trillion, twenty-three billion, four hundred thirty-one million, two hundred twenty-four thousand, one hundred thirty".