1042134311230 has 64 divisors (see below), whose sum is σ = 1948454766720. Its totient is φ = 401041152000.

The previous prime is 1042134311227. The next prime is 1042134311237. The reversal of 1042134311230 is 321134312401.

It is a super-2 number, since 2×1042134311230² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1042134311195 and 1042134311204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042134311237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8420236 + ... + 8543104.

It is an arithmetic number, because the mean of its divisors is an integer number (30444605730).

Almost surely, 2^{1042134311230} is an apocalyptic number.

1042134311230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042134311230 is a deficient number, since it is larger than the sum of its proper divisors (906320455490).

1042134311230 is a wasteful number, since it uses less digits than its factorization.

1042134311230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123205.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1042134311230 its reverse (321134312401), we get a palindrome (1363268623631).

The spelling of 1042134311230 in words is "one trillion, forty-two billion, one hundred thirty-four million, three hundred eleven thousand, two hundred thirty".