70455421266 has 16 divisors (see below), whose sum is σ = 143220857088. Its totient is φ = 23100138000.

The previous prime is 70455421259. The next prime is 70455421313. The reversal of 70455421266 is 66212455407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96250210 + ... + 96250941.

It is an arithmetic number, because the mean of its divisors is an integer number (8951303568).

Almost surely, 2^70455421266 is an apocalyptic number.

70455421266 is an abundant number, since it is smaller than the sum of its proper divisors (72765435822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70455421266 is a wasteful number, since it uses less digits than its factorization.

70455421266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192501217.

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 70455421266 in words is "seventy billion, four hundred fifty-five million, four hundred twenty-one thousand, two hundred sixty-six".