12151055130 has 96 divisors (see below), whose sum is σ = 29899606464. Its totient is φ = 3159793152.

The previous prime is 12151055107. The next prime is 12151055143. The reversal of 12151055130 is 3155015121.

It is a self number, because there is not a number n which added to its sum of digits gives 12151055130.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26019157 + ... + 26019623.

It is an arithmetic number, because the mean of its divisors is an integer number (311454234).

Almost surely, 2^12151055130 is an apocalyptic number.

12151055130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12151055130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14949803232).

12151055130 is an abundant number, since it is smaller than the sum of its proper divisors (17748551334).

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

12151055130 is a wasteful number, since it uses less digits than its factorization.

12151055130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768 (or 659 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 24.

The spelling of 12151055130 in words is "twelve billion, one hundred fifty-one million, fifty-five thousand, one hundred thirty".