36275019990 has 64 divisors (see below), whose sum is σ = 95612140800. Its totient is φ = 8734912640.

The previous prime is 36275019983. The next prime is 36275020037. The reversal of 36275019990 is 9991057263.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 319704 + ... + 418043.

It is an arithmetic number, because the mean of its divisors is an integer number (1493939700).

Almost surely, 2^36275019990 is an apocalyptic number.

36275019990 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36275019990 is an abundant number, since it is smaller than the sum of its proper divisors (59337120810).

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

36275019990 is a wasteful number, since it uses less digits than its factorization.

36275019990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737917.

The product of its (nonzero) digits is 918540, while the sum is 51.

The spelling of 36275019990 in words is "thirty-six billion, two hundred seventy-five million, nineteen thousand, nine hundred ninety".