10516465445 has 16 divisors (see below), whose sum is σ = 12713760000. Its totient is φ = 8350588608.

The previous prime is 10516465433. The next prime is 10516465447. The reversal of 10516465445 is 54456461501.

It is a cyclic number.

It is not a de Polignac number, because 10516465445 - 2¹⁸ = 10516203301 is a prime.

It is a super-2 number, since 2×10516465445² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10516465447) 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, 1201796 + ... + 1210514.

It is an arithmetic number, because the mean of its divisors is an integer number (794610000).

Almost surely, 2^10516465445 is an apocalyptic number.

It is an amenable number.

10516465445 is a deficient number, since it is larger than the sum of its proper divisors (2197294555).

10516465445 is a wasteful number, since it uses less digits than its factorization.

10516465445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10492.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 10516465445 in words is "ten billion, five hundred sixteen million, four hundred sixty-five thousand, four hundred forty-five".