70772544998 has 8 divisors (see below), whose sum is σ = 106208361408. Its totient is φ = 35369757864.

The previous prime is 70772544989. The next prime is 70772545003. The reversal of 70772544998 is 89944527707.

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

It is a self number, because there is not a number n which added to its sum of digits gives 70772544998.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8251961 + ... + 8260532.

It is an arithmetic number, because the mean of its divisors is an integer number (13276045176).

Almost surely, 2^70772544998 is an apocalyptic number.

70772544998 is a deficient number, since it is larger than the sum of its proper divisors (35435816410).

70772544998 is a wasteful number, since it uses less digits than its factorization.

70772544998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16514638.

The product of its (nonzero) digits is 35562240, while the sum is 62.

The spelling of 70772544998 in words is "seventy billion, seven hundred seventy-two million, five hundred forty-four thousand, nine hundred ninety-eight".