70846405360138 has 8 divisors (see below), whose sum is σ = 106269880996260. Its totient is φ = 35423111694720.

The previous prime is 70846405360079. The next prime is 70846405360139. The reversal of 70846405360138 is 83106350464807.

It can be written as a sum of positive squares in 2 ways, for example, as 57860926449769 + 12985478910369 = 7606637^2 + 3603537^2 .

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

It is not an unprimeable number, because it can be changed into a prime (70846405360139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44515153 + ... + 46079188.

Almost surely, 2^{70846405360138} is an apocalyptic number.

70846405360138 is a deficient number, since it is larger than the sum of its proper divisors (35423475636122).

70846405360138 is a wasteful number, since it uses less digits than its factorization.

70846405360138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90985352.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 70846405360138 in words is "seventy trillion, eight hundred forty-six billion, four hundred five million, three hundred sixty thousand, one hundred thirty-eight".