83812208035130 has 16 divisors (see below), whose sum is σ = 150862333502880. Its totient is φ = 33524803427472.

The previous prime is 83812208035117. The next prime is 83812208035219. The reversal of 83812208035130 is 3153080221838.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5464340 + ... + 14052879.

It is an arithmetic number, because the mean of its divisors is an integer number (9428895843930).

Almost surely, 2^{83812208035130} is an apocalyptic number.

83812208035130 is a deficient number, since it is larger than the sum of its proper divisors (67050125467750).

83812208035130 is a wasteful number, since it uses less digits than its factorization.

83812208035130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19946653.

The product of its (nonzero) digits is 276480, while the sum is 44.

Adding to 83812208035130 its reverse (3153080221838), we get a palindrome (86965288256968).

The spelling of 83812208035130 in words is "eighty-three trillion, eight hundred twelve billion, two hundred eight million, thirty-five thousand, one hundred thirty".