20001410042 has 8 divisors (see below), whose sum is σ = 30003225876. Its totient is φ = 10000334752.

The previous prime is 20001410017. The next prime is 20001410081. The reversal of 20001410042 is 24001410002.

It can be written as a sum of positive squares in 2 ways, for example, as 19999333561 + 2076481 = 141419^2 + 1441^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 20001409999 and 20001410026.

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, 111803 + ... + 229134.

Almost surely, 2^20001410042 is an apocalyptic number.

20001410042 is a deficient number, since it is larger than the sum of its proper divisors (10001815834).

20001410042 is a wasteful number, since it uses less digits than its factorization.

20001410042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370272.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20001410042 its reverse (24001410002), we get a palindrome (44002820044).

The spelling of 20001410042 in words is "twenty billion, one million, four hundred ten thousand, forty-two".