70048702215 has 24 divisors (see below), whose sum is σ = 128559972528. Its totient is φ = 35161701120.

The previous prime is 70048702211. The next prime is 70048702223. The reversal of 70048702215 is 51220784007.

It is not a de Polignac number, because 70048702215 - 2² = 70048702211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70048702215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70048702211) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 45782701 + ... + 45784230.

It is an arithmetic number, because the mean of its divisors is an integer number (5356665522).

Almost surely, 2^70048702215 is an apocalyptic number.

70048702215 is a deficient number, since it is larger than the sum of its proper divisors (58511270313).

70048702215 is a wasteful number, since it uses less digits than its factorization.

70048702215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91566959 (or 91566956 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 36.

The spelling of 70048702215 in words is "seventy billion, forty-eight million, seven hundred two thousand, two hundred fifteen".