15054549282 has 48 divisors (see below), whose sum is σ = 33772527360. Its totient is φ = 4841575200.

The previous prime is 15054549269. The next prime is 15054549299. The reversal of 15054549282 is 28294545051.

15054549282 is a `hidden beast` number, since 1 + 50 + 54 + 549 + 2 + 8 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143944 + ... + 225452.

It is an arithmetic number, because the mean of its divisors is an integer number (703594320).

Almost surely, 2^15054549282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15054549282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16886263680).

15054549282 is an abundant number, since it is smaller than the sum of its proper divisors (18717978078).

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

15054549282 is a wasteful number, since it uses less digits than its factorization.

15054549282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81879 (or 81876 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 45.

The spelling of 15054549282 in words is "fifteen billion, fifty-four million, five hundred forty-nine thousand, two hundred eighty-two".