83084420150 has 24 divisors (see below), whose sum is σ = 154557749784. Its totient is φ = 33229310400.

The previous prime is 83084420143. The next prime is 83084420189. The reversal of 83084420150 is 5102448038.

It is a self number, because there is not a number n which added to its sum of digits gives 83084420150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278570 + ... + 493730.

It is an arithmetic number, because the mean of its divisors is an integer number (6439906241).

Almost surely, 2^83084420150 is an apocalyptic number.

83084420150 is a deficient number, since it is larger than the sum of its proper divisors (71473329634).

83084420150 is a wasteful number, since it uses less digits than its factorization.

83084420150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222896 (or 222891 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

Adding to 83084420150 its reverse (5102448038), we get a palindrome (88186868188).

The spelling of 83084420150 in words is "eighty-three billion, eighty-four million, four hundred twenty thousand, one hundred fifty".