83854201041 has 24 divisors (see below), whose sum is σ = 130742591616. Its totient is φ = 51482826720.

The previous prime is 83854201027. The next prime is 83854201049. The reversal of 83854201041 is 14010245838.

83854201041 is a `hidden beast` number, since 8 + 3 + 8 + 542 + 0 + 104 + 1 = 666.

It is not a de Polignac number, because 83854201041 - 2³³ = 75264266449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 83854200987 and 83854201005.

It is not an unprimeable number, because it can be changed into a prime (83854201049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 781015 + ... + 881868.

It is an arithmetic number, because the mean of its divisors is an integer number (5447607984).

Almost surely, 2^83854201041 is an apocalyptic number.

It is an amenable number.

83854201041 is a deficient number, since it is larger than the sum of its proper divisors (46888390575).

83854201041 is a wasteful number, since it uses less digits than its factorization.

83854201041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663333 (or 1663330 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

Adding to 83854201041 its reverse (14010245838), we get a palindrome (97864446879).

The spelling of 83854201041 in words is "eighty-three billion, eight hundred fifty-four million, two hundred one thousand, forty-one".