70098437760 has 256 divisors, whose sum is σ = 240955464960. Its totient is φ = 17231413248.

The previous prime is 70098437743. The next prime is 70098437831. The reversal of 70098437760 is 6773489007.

It is a super-3 number, since 3×70098437760³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24534252 + ... + 24537108.

It is an arithmetic number, because the mean of its divisors is an integer number (941232285).

Almost surely, 2^70098437760 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70098437760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120477732480).

70098437760 is an abundant number, since it is smaller than the sum of its proper divisors (170857027200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70098437760 is a wasteful number, since it uses less digits than its factorization.

70098437760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3875 (or 3863 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 51.

The spelling of 70098437760 in words is "seventy billion, ninety-eight million, four hundred thirty-seven thousand, seven hundred sixty".