1430102203412 has 12 divisors (see below), whose sum is σ = 2503128289620. Its totient is φ = 714922692096.

The previous prime is 1430102203379. The next prime is 1430102203421. The reversal of 1430102203412 is 2143022010341.

It can be written as a sum of positive squares in 2 ways, for example, as 192926506756 + 1237175696656 = 439234^2 + 1112284^2 .

It is a congruent number.

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, 32077343 + ... + 32121894.

It is an arithmetic number, because the mean of its divisors is an integer number (208594024135).

Almost surely, 2^{1430102203412} is an apocalyptic number.

It is an amenable number.

1430102203412 is a deficient number, since it is larger than the sum of its proper divisors (1073026086208).

1430102203412 is a wasteful number, since it uses less digits than its factorization.

1430102203412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64204810 (or 64204808 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1430102203412 its reverse (2143022010341), we get a palindrome (3573124213753).

The spelling of 1430102203412 in words is "one trillion, four hundred thirty billion, one hundred two million, two hundred three thousand, four hundred twelve".