10014144534 has 20 divisors (see below), whose sum is σ = 22439102004. Its totient is φ = 3338048124.

The previous prime is 10014144523. The next prime is 10014144557. The reversal of 10014144534 is 43544141001.

10014144534 is a `hidden beast` number, since 100 + 14 + 14 + 4 + 534 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10014144498 and 10014144507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 30907692 + ... + 30908015.

Almost surely, 2^10014144534 is an apocalyptic number.

10014144534 is an abundant number, since it is smaller than the sum of its proper divisors (12424957470).

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

10014144534 is an equidigital number, since it uses as much as digits as its factorization.

10014144534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61815721 (or 61815712 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 10014144534 its reverse (43544141001), we get a palindrome (53558285535).

The spelling of 10014144534 in words is "ten billion, fourteen million, one hundred forty-four thousand, five hundred thirty-four".