14971480038 has 48 divisors (see below), whose sum is σ = 32559967440. Its totient is φ = 4971799872.

The previous prime is 14971480037. The next prime is 14971480061. The reversal of 14971480038 is 83008417941.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14971479975 and 14971480002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14971480037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8842320 + ... + 8844012.

It is an arithmetic number, because the mean of its divisors is an integer number (678332655).

Almost surely, 2^14971480038 is an apocalyptic number.

14971480038 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14971480038 is an abundant number, since it is smaller than the sum of its proper divisors (17588487402).

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

14971480038 is a wasteful number, since it uses less digits than its factorization.

14971480038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3253 (or 3250 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

Adding to 14971480038 its reverse (83008417941), we get a palindrome (97979897979).

The spelling of 14971480038 in words is "fourteen billion, nine hundred seventy-one million, four hundred eighty thousand, thirty-eight".