70109314358 has 16 divisors (see below), whose sum is σ = 108055430784. Its totient is φ = 34091700480.

The previous prime is 70109314291. The next prime is 70109314399. The reversal of 70109314358 is 85341390107.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51323 + ... + 377958.

It is an arithmetic number, because the mean of its divisors is an integer number (6753464424).

Almost surely, 2^70109314358 is an apocalyptic number.

70109314358 is a deficient number, since it is larger than the sum of its proper divisors (37946116426).

70109314358 is a wasteful number, since it uses less digits than its factorization.

70109314358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431527.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 70109314358 in words is "seventy billion, one hundred nine million, three hundred fourteen thousand, three hundred fifty-eight".