1030033155432 has 16 divisors (see below), whose sum is σ = 2575082888640. Its totient is φ = 343344385136.

The previous prime is 1030033155383. The next prime is 1030033155461. The reversal of 1030033155432 is 2345513300301.

It is a super-2 number, since 2×1030033155432² (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 1030033155432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21459024048 + ... + 21459024095.

It is an arithmetic number, because the mean of its divisors is an integer number (160942680540).

Almost surely, 2^{1030033155432} is an apocalyptic number.

1030033155432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1030033155432 is an abundant number, since it is smaller than the sum of its proper divisors (1545049733208).

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

1030033155432 is a wasteful number, since it uses less digits than its factorization.

1030033155432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42918048152 (or 42918048148 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 1030033155432 its reverse (2345513300301), we get a palindrome (3375546455733).

The spelling of 1030033155432 in words is "one trillion, thirty billion, thirty-three million, one hundred fifty-five thousand, four hundred thirty-two".