10505151445004 has 12 divisors (see below), whose sum is σ = 18775164285024. Its totient is φ = 5140818792144.

The previous prime is 10505151444959. The next prime is 10505151445081. The reversal of 10505151445004 is 40054415150501.

It is a super-2 number, since 2×10505151445004² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27939232379 + ... + 27939232754.

It is an arithmetic number, because the mean of its divisors is an integer number (1564597023752).

Almost surely, 2^{10505151445004} is an apocalyptic number.

It is an amenable number.

10505151445004 is a deficient number, since it is larger than the sum of its proper divisors (8270012840020).

10505151445004 is a wasteful number, since it uses less digits than its factorization.

10505151445004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55878465184 (or 55878465182 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 35.

Adding to 10505151445004 its reverse (40054415150501), we get a palindrome (50559566595505).

The spelling of 10505151445004 in words is "ten trillion, five hundred five billion, one hundred fifty-one million, four hundred forty-five thousand, four".