35868878730 has 64 divisors (see below), whose sum is σ = 95884502400. Its totient is φ = 9541618560.

The previous prime is 35868878711. The next prime is 35868878743. The reversal of 35868878730 is 3787886853.

It is a super-3 number, since 3×35868878730³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51976 + ... + 272835.

It is an arithmetic number, because the mean of its divisors is an integer number (1498195350).

Almost surely, 2^35868878730 is an apocalyptic number.

35868878730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

35868878730 is an abundant number, since it is smaller than the sum of its proper divisors (60015623670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35868878730 is a wasteful number, since it uses less digits than its factorization.

35868878730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325236 (or 325230 counting only the distinct ones).

The product of its (nonzero) digits is 54190080, while the sum is 63.

The spelling of 35868878730 in words is "thirty-five billion, eight hundred sixty-eight million, eight hundred seventy-eight thousand, seven hundred thirty".