1430242312312 has 32 divisors (see below), whose sum is σ = 2987740235520. Its totient is φ = 636278009440.

The previous prime is 1430242312277. The next prime is 1430242312327. The reversal of 1430242312312 is 2132132420341.

It is a congruent number.

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, 172897498 + ... + 172905769.

It is an arithmetic number, because the mean of its divisors is an integer number (93366882360).

Almost surely, 2^{1430242312312} is an apocalyptic number.

It is an amenable number.

1430242312312 is an abundant number, since it is smaller than the sum of its proper divisors (1557497923208).

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

1430242312312 is a wasteful number, since it uses less digits than its factorization.

1430242312312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345803331 (or 345803327 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1430242312312 its reverse (2132132420341), we get a palindrome (3562374732653).

The spelling of 1430242312312 in words is "one trillion, four hundred thirty billion, two hundred forty-two million, three hundred twelve thousand, three hundred twelve".