616464061358 has 8 divisors (see below), whose sum is σ = 924728293728. Its totient is φ = 308221296784.

The previous prime is 616464061351. The next prime is 616464061363. The reversal of 616464061358 is 853160464616.

616464061358 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616464061351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5294966 + ... + 5410137.

It is an arithmetic number, because the mean of its divisors is an integer number (115591036716).

Almost surely, 2^616464061358 is an apocalyptic number.

616464061358 is a deficient number, since it is larger than the sum of its proper divisors (308264232370).

616464061358 is a wasteful number, since it uses less digits than its factorization.

616464061358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10733898.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 616464061358 in words is "six hundred sixteen billion, four hundred sixty-four million, sixty-one thousand, three hundred fifty-eight".