975261426005 has 16 divisors (see below), whose sum is σ = 1211000889600. Its totient is φ = 753099090240.

The previous prime is 975261426001. The next prime is 975261426011. The reversal of 975261426005 is 500624162579.

It is not a de Polignac number, because 975261426005 - 2² = 975261426001 is a prime.

It is a super-3 number, since 3×975261426005³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (975261426001) 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 15 ways as a sum of consecutive naturals, for example, 388541 + ... + 1449650.

It is an arithmetic number, because the mean of its divisors is an integer number (75687555600).

Almost surely, 2^975261426005 is an apocalyptic number.

It is an amenable number.

975261426005 is a deficient number, since it is larger than the sum of its proper divisors (235739463595).

975261426005 is a wasteful number, since it uses less digits than its factorization.

975261426005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841884.

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 975261426005 in words is "nine hundred seventy-five billion, two hundred sixty-one million, four hundred twenty-six thousand, five".