1450374170145 has 32 divisors (see below), whose sum is σ = 2325781330560. Its totient is φ = 771807106560.

The previous prime is 1450374170131. The next prime is 1450374170177. The reversal of 1450374170145 is 5410714730541.

It is a happy number.

It is not a de Polignac number, because 1450374170145 - 2⁴ = 1450374170129 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1450374170097 and 1450374170106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13306207 + ... + 13414763.

It is an arithmetic number, because the mean of its divisors is an integer number (72680666580).

Almost surely, 2^{1450374170145} is an apocalyptic number.

1450374170145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1450374170145 is a deficient number, since it is larger than the sum of its proper divisors (875407160415).

1450374170145 is a wasteful number, since it uses less digits than its factorization.

1450374170145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110545.

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 1450374170145 in words is "one trillion, four hundred fifty billion, three hundred seventy-four million, one hundred seventy thousand, one hundred forty-five".