84882409541025 has 48 divisors (see below), whose sum is σ = 142747416913920. Its totient is φ = 44494004232000.

The previous prime is 84882409541023. The next prime is 84882409541081. The reversal of 84882409541025 is 52014590428848.

It is not a de Polignac number, because 84882409541025 - 2¹ = 84882409541023 is a prime.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 84882409541025.

It is not an unprimeable number, because it can be changed into a prime (84882409541023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19159500 + ... + 23170050.

It is an arithmetic number, because the mean of its divisors is an integer number (2973904519040).

Almost surely, 2^{84882409541025} is an apocalyptic number.

It is an amenable number.

84882409541025 is a deficient number, since it is larger than the sum of its proper divisors (57865007372895).

84882409541025 is a wasteful number, since it uses less digits than its factorization.

84882409541025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4015406 (or 4015401 counting only the distinct ones).

The product of its (nonzero) digits is 29491200, while the sum is 60.

The spelling of 84882409541025 in words is "eighty-four trillion, eight hundred eighty-two billion, four hundred nine million, five hundred forty-one thousand, twenty-five".