1042332043330 has 16 divisors (see below), whose sum is σ = 1889892554040. Its totient is φ = 413889511552.

The previous prime is 1042332043309. The next prime is 1042332043391. The reversal of 1042332043330 is 333402332401.

It is a happy number.

1042332043330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 510291636409 + 532040406921 = 714347^2 + 729411^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380411785 + ... + 380414524.

Almost surely, 2^{1042332043330} is an apocalyptic number.

1042332043330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042332043330 is a deficient number, since it is larger than the sum of its proper divisors (847560510710).

1042332043330 is a wasteful number, since it uses less digits than its factorization.

1042332043330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760826453.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 1042332043330 its reverse (333402332401), we get a palindrome (1375734375731).

The spelling of 1042332043330 in words is "one trillion, forty-two billion, three hundred thirty-two million, forty-three thousand, three hundred thirty".