616473306051 has 8 divisors (see below), whose sum is σ = 822168842064. Its totient is φ = 410879987040.

The previous prime is 616473306023. The next prime is 616473306121. The reversal of 616473306051 is 150603374616.

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

It is not a de Polignac number, because 616473306051 - 2¹⁴ = 616473289667 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 616473305994 and 616473306012.

It is not an unprimeable number, because it can be changed into a prime (616473306551) 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, 25540176 + ... + 25564301.

It is an arithmetic number, because the mean of its divisors is an integer number (102771105258).

Almost surely, 2^616473306051 is an apocalyptic number.

616473306051 is a deficient number, since it is larger than the sum of its proper divisors (205695536013).

616473306051 is a wasteful number, since it uses less digits than its factorization.

616473306051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51108501.

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 616473306051 in words is "six hundred sixteen billion, four hundred seventy-three million, three hundred six thousand, fifty-one".