11267347970 has 8 divisors (see below), whose sum is σ = 20281226364. Its totient is φ = 4506939184.

The previous prime is 11267347951. The next prime is 11267348011. The reversal of 11267347970 is 7974376211.

It can be written as a sum of positive squares in 2 ways, for example, as 11179044361 + 88303609 = 105731^2 + 9397^2 .

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

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, 563367389 + ... + 563367408.

Almost surely, 2^11267347970 is an apocalyptic number.

11267347970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11267347970 is a deficient number, since it is larger than the sum of its proper divisors (9013878394).

11267347970 is a wasteful number, since it uses less digits than its factorization.

11267347970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126734804.

The product of its (nonzero) digits is 444528, while the sum is 47.

The spelling of 11267347970 in words is "eleven billion, two hundred sixty-seven million, three hundred forty-seven thousand, nine hundred seventy".