11070425117921 has 8 divisors (see below), whose sum is σ = 11937745295784. Its totient is φ = 10205354799360.

The previous prime is 11070425117897. The next prime is 11070425117953. The reversal of 11070425117921 is 12971152407011.

It can be written as a sum of positive squares in 4 ways, for example, as 790834925521 + 10279590192400 = 889289^2 + 3206180^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11070425117921 - 2¹⁰ = 11070425116897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11070425117021) by changing a digit.

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, 562454600 + ... + 562474281.

It is an arithmetic number, because the mean of its divisors is an integer number (1492218161973).

Almost surely, 2^{11070425117921} is an apocalyptic number.

It is an amenable number.

11070425117921 is a deficient number, since it is larger than the sum of its proper divisors (867320177863).

11070425117921 is a wasteful number, since it uses less digits than its factorization.

11070425117921 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124929651.

The product of its (nonzero) digits is 35280, while the sum is 41.

The spelling of 11070425117921 in words is "eleven trillion, seventy billion, four hundred twenty-five million, one hundred seventeen thousand, nine hundred twenty-one".