1475424068442 has 8 divisors (see below), whose sum is σ = 2950848136896. Its totient is φ = 491808022812.

The previous prime is 1475424068431. The next prime is 1475424068467. The reversal of 1475424068442 is 2448604245741.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

1475424068442 is an admirable number.

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, 122952005698 + ... + 122952005709.

It is an arithmetic number, because the mean of its divisors is an integer number (368856017112).

Almost surely, 2^{1475424068442} is an apocalyptic number.

1475424068442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1475424068442 is a wasteful number, since it uses less digits than its factorization.

1475424068442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245904011412.

The product of its (nonzero) digits is 6881280, while the sum is 51.

The spelling of 1475424068442 in words is "one trillion, four hundred seventy-five billion, four hundred twenty-four million, sixty-eight thousand, four hundred forty-two".