36803356890 has 32 divisors (see below), whose sum is σ = 89825146560. Its totient is φ = 9647885184.

The previous prime is 36803356879. The next prime is 36803356897. The reversal of 36803356890 is 9865330863.

It is not an unprimeable number, because it can be changed into a prime (36803356897) 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, 10394659 + ... + 10398198.

It is an arithmetic number, because the mean of its divisors is an integer number (2807035830).

Almost surely, 2^36803356890 is an apocalyptic number.

36803356890 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36803356890 is an abundant number, since it is smaller than the sum of its proper divisors (53021789670).

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

36803356890 is a wasteful number, since it uses less digits than its factorization.

36803356890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20792926.

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 36803356890 in words is "thirty-six billion, eight hundred three million, three hundred fifty-six thousand, eight hundred ninety".