1354004100424 has 16 divisors (see below), whose sum is σ = 2539093571820. Its totient is φ = 676912481280.

The previous prime is 1354004100413. The next prime is 1354004100473. The reversal of 1354004100424 is 4240014004531.

It can be written as a sum of positive squares in 2 ways, for example, as 1351197008100 + 2807092324 = 1162410^2 + 52982^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1354004100392 and 1354004100401.

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, 11131849 + ... + 11252824.

Almost surely, 2^{1354004100424} is an apocalyptic number.

It is an amenable number.

1354004100424 is a deficient number, since it is larger than the sum of its proper divisors (1185089471396).

1354004100424 is a wasteful number, since it uses less digits than its factorization.

1354004100424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22392240 (or 22392236 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 1354004100424 its reverse (4240014004531), we get a palindrome (5594018104955).

The spelling of 1354004100424 in words is "one trillion, three hundred fifty-four billion, four million, one hundred thousand, four hundred twenty-four".