105410446450 has 12 divisors (see below), whose sum is σ = 196063430490. Its totient is φ = 42164178560.

The previous prime is 105410446441. The next prime is 105410446469. The reversal of 105410446450 is 54644014501.

It can be written as a sum of positive squares in 3 ways, for example, as 64407841369 + 41002605081 = 253787^2 + 202491^2 .

It is a super-2 number, since 2×105410446450² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1054104415 + ... + 1054104514.

Almost surely, 2^105410446450 is an apocalyptic number.

105410446450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105410446450 is a deficient number, since it is larger than the sum of its proper divisors (90652984040).

105410446450 is a wasteful number, since it uses less digits than its factorization.

105410446450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2108208941 (or 2108208936 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 105410446450 in words is "one hundred five billion, four hundred ten million, four hundred forty-six thousand, four hundred fifty".