15114989009484 has 576 divisors, whose sum is σ = 48715518738432. Its totient is φ = 3845424844800.

The previous prime is 15114989009467. The next prime is 15114989009507. The reversal of 15114989009484 is 48490098941151.

15114989009484 is a `hidden beast` number, since 1 + 5 + 1 + 149 + 8 + 9 + 0 + 0 + 9 + 484 = 666.

It is a super-2 number, since 2×15114989009484² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 5646240354 + ... + 5646243030.

Almost surely, 2^{15114989009484} is an apocalyptic number.

15114989009484 is a gapful number since it is divisible by the number (14) 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 15114989009484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24357759369216).

15114989009484 is an abundant number, since it is smaller than the sum of its proper divisors (33600529728948).

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

15114989009484 is a wasteful number, since it uses less digits than its factorization.

15114989009484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3206 (or 3201 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 63.

The spelling of 15114989009484 in words is "fifteen trillion, one hundred fourteen billion, nine hundred eighty-nine million, nine thousand, four hundred eighty-four".