14777000000 has 196 divisors, whose sum is σ = 41909463552. Its totient is φ = 5064000000.

The previous prime is 14776999973. The next prime is 14777000041. The reversal of 14777000000 is 77741.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 6998945 + ... + 7001055.

Almost surely, 2^14777000000 is an apocalyptic number.

14777000000 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 14777000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20954731776).

14777000000 is an abundant number, since it is smaller than the sum of its proper divisors (27132463552).

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

14777000000 is an frugal number, since it uses more digits than its factorization.

14777000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160 (or 2125 counting only the distinct ones).

The product of its (nonzero) digits is 1372, while the sum is 26.

Adding to 14777000000 its reverse (77741), we get a palindrome (14777077741).

The spelling of 14777000000 in words is "fourteen billion, seven hundred seventy-seven million", and thus it is an aban number.