437140845116 has 6 divisors (see below), whose sum is σ = 764996478960. Its totient is φ = 218570422556.

The previous prime is 437140845109. The next prime is 437140845149. The reversal of 437140845116 is 611548041734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54642605636 + ... + 54642605643.

It is an arithmetic number, because the mean of its divisors is an integer number (127499413160).

Almost surely, 2^437140845116 is an apocalyptic number.

It is an amenable number.

437140845116 is a deficient number, since it is larger than the sum of its proper divisors (327855633844).

437140845116 is a wasteful number, since it uses less digits than its factorization.

437140845116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109285211283 (or 109285211281 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 437140845116 in words is "four hundred thirty-seven billion, one hundred forty million, eight hundred forty-five thousand, one hundred sixteen".