1430053012 has 24 divisors (see below), whose sum is σ = 2677502240. Its totient is φ = 666286560.

The previous prime is 1430053003. The next prime is 1430053043. The reversal of 1430053012 is 2103500341.

It is a Harshad number since it is a multiple of its sum of digits (19).

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, 149598 + ... + 158869.

Almost surely, 2^1430053012 is an apocalyptic number.

It is an amenable number.

1430053012 is a deficient number, since it is larger than the sum of its proper divisors (1247449228).

1430053012 is a wasteful number, since it uses less digits than its factorization.

1430053012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308551 (or 308549 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1430053012 is about 37816.0417283459. The cubic root of 1430053012 is about 1126.6370929685.

Adding to 1430053012 its reverse (2103500341), we get a palindrome (3533553353).

The spelling of 1430053012 in words is "one billion, four hundred thirty million, fifty-three thousand, twelve".