70045098399 has 12 divisors (see below), whose sum is σ = 101184587400. Its totient is φ = 46692885744.

The previous prime is 70045098367. The next prime is 70045098437. The reversal of 70045098399 is 99389054007.

70045098399 is a `hidden beast` number, since 70 + 0 + 450 + 98 + 39 + 9 = 666.

It is not a de Polignac number, because 70045098399 - 2⁵ = 70045098367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70045098349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202944 + ... + 425765.

It is an arithmetic number, because the mean of its divisors is an integer number (8432048950).

Almost surely, 2^70045098399 is an apocalyptic number.

70045098399 is a deficient number, since it is larger than the sum of its proper divisors (31139489001).

70045098399 is a wasteful number, since it uses less digits than its factorization.

70045098399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641094 (or 641091 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The spelling of 70045098399 in words is "seventy billion, forty-five million, ninety-eight thousand, three hundred ninety-nine".