1043142432030 has 192 divisors, whose sum is σ = 2861553816576. Its totient is φ = 273357504000.

The previous prime is 1043142432029. The next prime is 1043142432043. The reversal of 1043142432030 is 302342413401.

1043142432030 is a `hidden beast` number, since 1 + 0 + 4 + 31 + 424 + 3 + 203 + 0 = 666.

It is a super-2 number, since 2×1043142432030² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1043142431985 and 1043142432003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 53647110 + ... + 53666550.

It is an arithmetic number, because the mean of its divisors is an integer number (14903926128).

Almost surely, 2^{1043142432030} is an apocalyptic number.

1043142432030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1043142432030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1430776908288).

1043142432030 is an abundant number, since it is smaller than the sum of its proper divisors (1818411384546).

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

1043142432030 is a wasteful number, since it uses less digits than its factorization.

1043142432030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19845 (or 19833 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1043142432030 its reverse (302342413401), we get a palindrome (1345484845431).

The spelling of 1043142432030 in words is "one trillion, forty-three billion, one hundred forty-two million, four hundred thirty-two thousand, thirty".