87742100360203 has 8 divisors (see below), whose sum is σ = 89455549303008. Its totient is φ = 86030797255104.

The previous prime is 87742100360171. The next prime is 87742100360219. The reversal of 87742100360203 is 30206300124778.

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 87742100360203 - 2⁵ = 87742100360171 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 87742100360203.

It is not an unprimeable number, because it can be changed into a prime (87742100360263) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 536376850 + ... + 536540407.

It is an arithmetic number, because the mean of its divisors is an integer number (11181943662876).

Almost surely, 2^{87742100360203} is an apocalyptic number.

87742100360203 is a deficient number, since it is larger than the sum of its proper divisors (1713448942805).

87742100360203 is a wasteful number, since it uses less digits than its factorization.

87742100360203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072918853.

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 87742100360203 in words is "eighty-seven trillion, seven hundred forty-two billion, one hundred million, three hundred sixty thousand, two hundred three".