1430400551404 has 24 divisors (see below), whose sum is σ = 2733878519568. Its totient is φ = 649440680640.

The previous prime is 1430400551399. The next prime is 1430400551441. The reversal of 1430400551404 is 4041550040341.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18495679 + ... + 18572854.

It is an arithmetic number, because the mean of its divisors is an integer number (113911604982).

Almost surely, 2^{1430400551404} is an apocalyptic number.

It is an amenable number.

1430400551404 is a deficient number, since it is larger than the sum of its proper divisors (1303477968164).

1430400551404 is a wasteful number, since it uses less digits than its factorization.

1430400551404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37069425 (or 37069423 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 1430400551404 its reverse (4041550040341), we get a palindrome (5471950591745).

The spelling of 1430400551404 in words is "one trillion, four hundred thirty billion, four hundred million, five hundred fifty-one thousand, four hundred four".