403014011242 has 8 divisors (see below), whose sum is σ = 605319593796. Its totient is φ = 201240813312.

The previous prime is 403014011219. The next prime is 403014011263. The reversal of 403014011242 is 242110410304.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 375963959281 + 27050051961 = 613159^2 + 164469^2 .

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

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, 133094263 + ... + 133097290.

Almost surely, 2^403014011242 is an apocalyptic number.

403014011242 is a deficient number, since it is larger than the sum of its proper divisors (202305582554).

403014011242 is a wasteful number, since it uses less digits than its factorization.

403014011242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266192312.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 403014011242 its reverse (242110410304), we get a palindrome (645124421546).

The spelling of 403014011242 in words is "four hundred three billion, fourteen million, eleven thousand, two hundred forty-two".