70941798055 has 8 divisors (see below), whose sum is σ = 89610692400. Its totient is φ = 53766415296.

The previous prime is 70941798049. The next prime is 70941798077. The reversal of 70941798055 is 55089714907.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70941798055 - 2⁹ = 70941797543 is a prime.

It is a super-2 number, since 2×70941798055² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 70941797987 and 70941798005.

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, 373377790 + ... + 373377979.

It is an arithmetic number, because the mean of its divisors is an integer number (11201336550).

Almost surely, 2^70941798055 is an apocalyptic number.

70941798055 is a deficient number, since it is larger than the sum of its proper divisors (18668894345).

70941798055 is a wasteful number, since it uses less digits than its factorization.

70941798055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746755793.

The product of its (nonzero) digits is 3175200, while the sum is 55.

The spelling of 70941798055 in words is "seventy billion, nine hundred forty-one million, seven hundred ninety-eight thousand, fifty-five".