14053437450 has 72 divisors (see below), whose sum is σ = 40661295948. Its totient is φ = 3459306240.

The previous prime is 14053437449. The next prime is 14053437451. The reversal of 14053437450 is 5473435041.

14053437450 is a `hidden beast` number, since 1 + 4 + 0 + 534 + 3 + 74 + 50 = 666.

It is an interprime number because it is at equal distance from previous prime (14053437449) and next prime (14053437451).

It can be written as a sum of positive squares in 6 ways, for example, as 658384281 + 13395053169 = 25659^2 + 115737^2 .

It is a super-2 number, since 2×14053437450² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14053437451) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1195299 + ... + 1206998.

Almost surely, 2^14053437450 is an apocalyptic number.

14053437450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14053437450 is an abundant number, since it is smaller than the sum of its proper divisors (26607858498).

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

14053437450 is a wasteful number, since it uses less digits than its factorization.

14053437450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2402328 (or 2402320 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The spelling of 14053437450 in words is "fourteen billion, fifty-three million, four hundred thirty-seven thousand, four hundred fifty".