424154243092 has 6 divisors (see below), whose sum is σ = 742269925418. Its totient is φ = 212077121544.

The previous prime is 424154243087. The next prime is 424154243099. The reversal of 424154243092 is 290342451424.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 404490912016 + 19663331076 = 635996^2 + 140226^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424154243099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53019280383 + ... + 53019280390.

Almost surely, 2^424154243092 is an apocalyptic number.

It is an amenable number.

424154243092 is a deficient number, since it is larger than the sum of its proper divisors (318115682326).

424154243092 is a wasteful number, since it uses less digits than its factorization.

424154243092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106038560777 (or 106038560775 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 424154243092 in words is "four hundred twenty-four billion, one hundred fifty-four million, two hundred forty-three thousand, ninety-two".