909601005005 has 16 divisors (see below), whose sum is σ = 1360857608064. Its totient is φ = 567024002880.

The previous prime is 909601004987. The next prime is 909601005023. The reversal of 909601005005 is 500500106909.

It is an interprime number because it is at equal distance from previous prime (909601004987) and next prime (909601005023).

It is not a de Polignac number, because 909601005005 - 2⁶ = 909601004941 is a prime.

It is a super-2 number, since 2×909601005005² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1181299622 + ... + 1181300391.

It is an arithmetic number, because the mean of its divisors is an integer number (85053600504).

Almost surely, 2^909601005005 is an apocalyptic number.

It is an amenable number.

909601005005 is a deficient number, since it is larger than the sum of its proper divisors (451256603059).

909601005005 is a wasteful number, since it uses less digits than its factorization.

909601005005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2362600036.

The product of its (nonzero) digits is 12150, while the sum is 35.

The spelling of 909601005005 in words is "nine hundred nine billion, six hundred one million, five thousand, five".