16130411520 has 176 divisors, whose sum is σ = 53836427520. Its totient is φ = 4114333696.

The previous prime is 16130411519. The next prime is 16130411527. The reversal of 16130411520 is 2511403161.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (16130411527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330451 + ... + 376109.

Almost surely, 2^16130411520 is an apocalyptic number.

16130411520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16130411520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26918213760).

16130411520 is an abundant number, since it is smaller than the sum of its proper divisors (37706016000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16130411520 is a wasteful number, since it uses less digits than its factorization.

16130411520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45710 (or 45692 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 16130411520 its reverse (2511403161), we get a palindrome (18641814681).

The spelling of 16130411520 in words is "sixteen billion, one hundred thirty million, four hundred eleven thousand, five hundred twenty".