14938428241 has 16 divisors (see below), whose sum is σ = 17547554880. Its totient is φ = 12564897280.

The previous prime is 14938428233. The next prime is 14938428257. The reversal of 14938428241 is 14282483941.

It is a cyclic number.

It is not a de Polignac number, because 14938428241 - 2³ = 14938428233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14938428191 and 14938428200.

It is not an unprimeable number, because it can be changed into a prime (14938428221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 665956 + ... + 688021.

It is an arithmetic number, because the mean of its divisors is an integer number (1096722180).

Almost surely, 2^14938428241 is an apocalyptic number.

14938428241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14938428241 is a deficient number, since it is larger than the sum of its proper divisors (2609126639).

14938428241 is a wasteful number, since it uses less digits than its factorization.

14938428241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354064.

The product of its digits is 442368, while the sum is 46.

The spelling of 14938428241 in words is "fourteen billion, nine hundred thirty-eight million, four hundred twenty-eight thousand, two hundred forty-one".