1423114034242 has 8 divisors (see below), whose sum is σ = 2192364863676. Its totient is φ = 692325746352.

The previous prime is 1423114034231. The next prime is 1423114034299. The reversal of 1423114034242 is 2424304113241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1418812117321 + 4301916921 = 1191139^2 + 65589^2 .

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, 9615635293 + ... + 9615635440.

Almost surely, 2^{1423114034242} is an apocalyptic number.

1423114034242 is a deficient number, since it is larger than the sum of its proper divisors (769250829434).

1423114034242 is a wasteful number, since it uses less digits than its factorization.

1423114034242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19231270772.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1423114034242 its reverse (2424304113241), we get a palindrome (3847418147483).

The spelling of 1423114034242 in words is "one trillion, four hundred twenty-three billion, one hundred fourteen million, thirty-four thousand, two hundred forty-two".