16130552639 has 6 divisors (see below), whose sum is σ = 16374905064. Its totient is φ = 15889793700.

The previous prime is 16130552611. The next prime is 16130552657. The reversal of 16130552639 is 93625503161.

It is not a de Polignac number, because 16130552639 - 2¹⁶ = 16130487103 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16130552596 and 16130552605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16130551639) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1792187 + ... + 1801164.

It is an arithmetic number, because the mean of its divisors is an integer number (2729150844).

Almost surely, 2^16130552639 is an apocalyptic number.

16130552639 is a deficient number, since it is larger than the sum of its proper divisors (244352425).

16130552639 is an frugal number, since it uses more digits than its factorization.

16130552639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3593485 (or 3593418 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 41.

The spelling of 16130552639 in words is "sixteen billion, one hundred thirty million, five hundred fifty-two thousand, six hundred thirty-nine".