10331510335042 has 8 divisors (see below), whose sum is σ = 16689362848956. Its totient is φ = 4768389385392.

The previous prime is 10331510335031. The next prime is 10331510335051. The reversal of 10331510335042 is 24053301513301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10202089553041 + 129420782001 = 3194071^2 + 359751^2 .

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 = 10331510334995 and 10331510335013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198682891033 + ... + 198682891084.

Almost surely, 2^{10331510335042} is an apocalyptic number.

10331510335042 is a deficient number, since it is larger than the sum of its proper divisors (6357852513914).

10331510335042 is a wasteful number, since it uses less digits than its factorization.

10331510335042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397365782132.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 10331510335042 its reverse (24053301513301), we get a palindrome (34384811848343).

The spelling of 10331510335042 in words is "ten trillion, three hundred thirty-one billion, five hundred ten million, three hundred thirty-five thousand, forty-two".