2616428834229 has 48 divisors (see below), whose sum is σ = 4179967870848. Its totient is φ = 1454692986432.

The previous prime is 2616428834219. The next prime is 2616428834237. The reversal of 2616428834229 is 9224388246162.

It is not a de Polignac number, because 2616428834229 - 2⁷ = 2616428834101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2616428834219) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1164339 + ... + 2566815.

It is an arithmetic number, because the mean of its divisors is an integer number (87082663976).

Almost surely, 2^{2616428834229} is an apocalyptic number.

It is an amenable number.

2616428834229 is a deficient number, since it is larger than the sum of its proper divisors (1563539036619).

2616428834229 is an frugal number, since it uses more digits than its factorization.

2616428834229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1402552 (or 1402524 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 57.

The spelling of 2616428834229 in words is "two trillion, six hundred sixteen billion, four hundred twenty-eight million, eight hundred thirty-four thousand, two hundred twenty-nine".