9875555837007 has 32 divisors (see below), whose sum is σ = 15059611090944. Its totient is φ = 5638996764000.

The previous prime is 9875555837003. The next prime is 9875555837033. The reversal of 9875555837007 is 7007385555789.

It is not a de Polignac number, because 9875555837007 - 2² = 9875555837003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9875555837003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 191542882 + ... + 191594432.

It is an arithmetic number, because the mean of its divisors is an integer number (470612846592).

Almost surely, 2^{9875555837007} is an apocalyptic number.

9875555837007 is a deficient number, since it is larger than the sum of its proper divisors (5184055253937).

9875555837007 is a wasteful number, since it uses less digits than its factorization.

9875555837007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58139.

The product of its (nonzero) digits is 370440000, while the sum is 69.

The spelling of 9875555837007 in words is "nine trillion, eight hundred seventy-five billion, five hundred fifty-five million, eight hundred thirty-seven thousand, seven".