84863597051 has 8 divisors (see below), whose sum is σ = 85043351520. Its totient is φ = 84683941888.

The previous prime is 84863597041. The next prime is 84863597111. The reversal of 84863597051 is 15079536848.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 84863597051 - 2¹⁴ = 84863580667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84863597041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1831370 + ... + 1877136.

It is an arithmetic number, because the mean of its divisors is an integer number (10630418940).

Almost surely, 2^84863597051 is an apocalyptic number.

84863597051 is a deficient number, since it is larger than the sum of its proper divisors (179754469).

84863597051 is a wasteful number, since it uses less digits than its factorization.

84863597051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49653.

The product of its (nonzero) digits is 7257600, while the sum is 56.

The spelling of 84863597051 in words is "eighty-four billion, eight hundred sixty-three million, five hundred ninety-seven thousand, fifty-one".