35250487881 has 16 divisors (see below), whose sum is σ = 53783307264. Its totient is φ = 20117531664.

The previous prime is 35250487849. The next prime is 35250487891. The reversal of 35250487881 is 18878405253.

It is not a de Polignac number, because 35250487881 - 2⁵ = 35250487849 is a prime.

It is a super-2 number, since 2×35250487881² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (35250487891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1049925 + ... + 1082978.

It is an arithmetic number, because the mean of its divisors is an integer number (3361456704).

Almost surely, 2^35250487881 is an apocalyptic number.

It is an amenable number.

35250487881 is a deficient number, since it is larger than the sum of its proper divisors (18532819383).

35250487881 is a wasteful number, since it uses less digits than its factorization.

35250487881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133700.

The product of its (nonzero) digits is 2150400, while the sum is 51.

The spelling of 35250487881 in words is "thirty-five billion, two hundred fifty million, four hundred eighty-seven thousand, eight hundred eighty-one".