14150531052 has 162 divisors, whose sum is σ = 42263240292. Its totient is φ = 3980436768.

The previous prime is 14150530997. The next prime is 14150531071. The reversal of 14150531052 is 25013505141.

14150531052 is a `hidden beast` number, since 141 + 505 + 3 + 10 + 5 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 7917703 + ... + 7919489.

Almost surely, 2^14150531052 is an apocalyptic number.

14150531052 is a gapful number since it is divisible by the number (12) 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 14150531052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21131620146).

14150531052 is an abundant number, since it is smaller than the sum of its proper divisors (28112709240).

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

14150531052 is a wasteful number, since it uses less digits than its factorization.

14150531052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945 (or 1866 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The spelling of 14150531052 in words is "fourteen billion, one hundred fifty million, five hundred thirty-one thousand, fifty-two".