1430304034144 has 48 divisors (see below), whose sum is σ = 2825064300240. Its totient is φ = 712828385280.

The previous prime is 1430304034073. The next prime is 1430304034147. The reversal of 1430304034144 is 4414304030341.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430304034147) 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, 55838812 + ... + 55864420.

It is an arithmetic number, because the mean of its divisors is an integer number (58855506255).

Almost surely, 2^{1430304034144} is an apocalyptic number.

It is an amenable number.

1430304034144 is a deficient number, since it is larger than the sum of its proper divisors (1394760266096).

1430304034144 is a wasteful number, since it uses less digits than its factorization.

1430304034144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31223 (or 31215 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1430304034144 its reverse (4414304030341), we get a palindrome (5844608064485).

The spelling of 1430304034144 in words is "one trillion, four hundred thirty billion, three hundred four million, thirty-four thousand, one hundred forty-four".