82545007941 has 24 divisors (see below), whose sum is σ = 130261468896. Its totient is φ = 49953990240.

The previous prime is 82545007891. The next prime is 82545007969. The reversal of 82545007941 is 14970054528.

82545007941 is a `hidden beast` number, since 8 + 2 + 54 + 500 + 7 + 94 + 1 = 666.

It is not a de Polignac number, because 82545007941 - 2¹⁰ = 82545006917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82545007991) 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, 542770 + ... + 678003.

It is an arithmetic number, because the mean of its divisors is an integer number (5427561204).

Almost surely, 2^82545007941 is an apocalyptic number.

It is an amenable number.

82545007941 is a deficient number, since it is larger than the sum of its proper divisors (47716460955).

82545007941 is a wasteful number, since it uses less digits than its factorization.

82545007941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221473 (or 1221470 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 82545007941 in words is "eighty-two billion, five hundred forty-five million, seven thousand, nine hundred forty-one".