445114643030 has 16 divisors (see below), whose sum is σ = 811348211520. Its totient is φ = 175792111872.

The previous prime is 445114642963. The next prime is 445114643053. The reversal of 445114643030 is 30346411544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281717339 + ... + 281718918.

It is an arithmetic number, because the mean of its divisors is an integer number (50709263220).

Almost surely, 2^445114643030 is an apocalyptic number.

445114643030 is a deficient number, since it is larger than the sum of its proper divisors (366233568490).

445114643030 is a wasteful number, since it uses less digits than its factorization.

445114643030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563436343.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 445114643030 in words is "four hundred forty-five billion, one hundred fourteen million, six hundred forty-three thousand, thirty".