10215141445105 has 16 divisors (see below), whose sum is σ = 12586963858560. Its totient is φ = 7955606596608.

The previous prime is 10215141445081. The next prime is 10215141445109. The reversal of 10215141445105 is 50154414151201.

It is a cyclic number.

It is not a de Polignac number, because 10215141445105 - 2⁹ = 10215141444593 is a prime.

It is a super-2 number, since 2×10215141445105² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10215141445109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168064752 + ... + 168125521.

It is an arithmetic number, because the mean of its divisors is an integer number (786685241160).

Almost surely, 2^{10215141445105} is an apocalyptic number.

It is an amenable number.

10215141445105 is a deficient number, since it is larger than the sum of its proper divisors (2371822413455).

10215141445105 is a wasteful number, since it uses less digits than its factorization.

10215141445105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336190440.

The product of its (nonzero) digits is 16000, while the sum is 34.

Adding to 10215141445105 its reverse (50154414151201), we get a palindrome (60369555596306).

The spelling of 10215141445105 in words is "ten trillion, two hundred fifteen billion, one hundred forty-one million, four hundred forty-five thousand, one hundred five".