84050322441951 has 16 divisors (see below), whose sum is σ = 112610200770144. Its totient is φ = 55762592369664.

The previous prime is 84050322441931. The next prime is 84050322441989. The reversal of 84050322441951 is 15914422305048.

It is a happy number.

It is not a de Polignac number, because 84050322441951 - 2⁶ = 84050322441887 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 84050322441951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84050322441901) 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, 73956286 + ... + 75084171.

It is an arithmetic number, because the mean of its divisors is an integer number (7038137548134).

Almost surely, 2^{84050322441951} is an apocalyptic number.

84050322441951 is a deficient number, since it is larger than the sum of its proper divisors (28559878328193).

84050322441951 is a wasteful number, since it uses less digits than its factorization.

84050322441951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149041370.

The product of its (nonzero) digits is 1382400, while the sum is 48.

Adding to 84050322441951 its reverse (15914422305048), we get a palindrome (99964744746999).

The spelling of 84050322441951 in words is "eighty-four trillion, fifty billion, three hundred twenty-two million, four hundred forty-one thousand, nine hundred fifty-one".