70740340070 has 8 divisors (see below), whose sum is σ = 127332612144. Its totient is φ = 28296136024.

The previous prime is 70740340061. The next prime is 70740340079. The reversal of 70740340070 is 7004304707.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (70740340061) and next prime (70740340079).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70740340079) 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, 3537016994 + ... + 3537017013.

It is an arithmetic number, because the mean of its divisors is an integer number (15916576518).

Almost surely, 2^70740340070 is an apocalyptic number.

70740340070 is a deficient number, since it is larger than the sum of its proper divisors (56592272074).

70740340070 is a wasteful number, since it uses less digits than its factorization.

70740340070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7074034014.

The product of its (nonzero) digits is 16464, while the sum is 32.

Adding to 70740340070 its reverse (7004304707), we get a palindrome (77744644777).

The spelling of 70740340070 in words is "seventy billion, seven hundred forty million, three hundred forty thousand, seventy".