1042314530412 has 24 divisors (see below), whose sum is σ = 2575130016816. Its totient is φ = 327000636928.

The previous prime is 1042314530339. The next prime is 1042314530419. The reversal of 1042314530412 is 2140354132401.

It is a self number, because there is not a number n which added to its sum of digits gives 1042314530412.

It is not an unprimeable number, because it can be changed into a prime (1042314530419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2554692273 + ... + 2554692680.

It is an arithmetic number, because the mean of its divisors is an integer number (107297084034).

Almost surely, 2^{1042314530412} is an apocalyptic number.

1042314530412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1042314530412 is an abundant number, since it is smaller than the sum of its proper divisors (1532815486404).

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

1042314530412 is a wasteful number, since it uses less digits than its factorization.

1042314530412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5109384977 (or 5109384975 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 1042314530412 its reverse (2140354132401), we get a palindrome (3182668662813).

The spelling of 1042314530412 in words is "one trillion, forty-two billion, three hundred fourteen million, five hundred thirty thousand, four hundred twelve".