59247940821 has 12 divisors (see below), whose sum is σ = 82434730848. Its totient is φ = 37780006264.

The previous prime is 59247940793. The next prime is 59247940831. The reversal of 59247940821 is 12804974295.

It is not a de Polignac number, because 59247940821 - 2⁷ = 59247940693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59247940831) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2007256 + ... + 2036558.

It is an arithmetic number, because the mean of its divisors is an integer number (6869560904).

Almost surely, 2^59247940821 is an apocalyptic number.

It is an amenable number.

59247940821 is a deficient number, since it is larger than the sum of its proper divisors (23186790027).

59247940821 is an frugal number, since it uses more digits than its factorization.

59247940821 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58632 (or 29329 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 59247940821 in words is "fifty-nine billion, two hundred forty-seven million, nine hundred forty thousand, eight hundred twenty-one".