10802536990 has 32 divisors (see below), whose sum is σ = 22233481920. Its totient is φ = 3701873664.

The previous prime is 10802536939. The next prime is 10802536991. The reversal of 10802536990 is 9963520801.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10802536991) 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, 106126 + ... + 181294.

It is an arithmetic number, because the mean of its divisors is an integer number (694796310).

Almost surely, 2^10802536990 is an apocalyptic number.

10802536990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10802536990 is an abundant number, since it is smaller than the sum of its proper divisors (11430944930).

10802536990 is a wasteful number, since it uses less digits than its factorization.

10802536990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77236.

The product of its (nonzero) digits is 116640, while the sum is 43.

The spelling of 10802536990 in words is "ten billion, eight hundred two million, five hundred thirty-six thousand, nine hundred ninety".