10500303446149 has 16 divisors (see below), whose sum is σ = 12128809268160. Its totient is φ = 8984130543360.

The previous prime is 10500303446117. The next prime is 10500303446173. The reversal of 10500303446149 is 94164430300501.

It is a cyclic number.

It is not a de Polignac number, because 10500303446149 - 2⁵ = 10500303446117 is a prime.

It is a super-2 number, since 2×10500303446149² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10500303446749) 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, 26147722 + ... + 26546260.

It is an arithmetic number, because the mean of its divisors is an integer number (758050579260).

Almost surely, 2^{10500303446149} is an apocalyptic number.

It is an amenable number.

10500303446149 is a deficient number, since it is larger than the sum of its proper divisors (1628505822011).

10500303446149 is a wasteful number, since it uses less digits than its factorization.

10500303446149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539460.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 10500303446149 in words is "ten trillion, five hundred billion, three hundred three million, four hundred forty-six thousand, one hundred forty-nine".