14213451837 has 32 divisors (see below), whose sum is σ = 20963771136. Its totient is φ = 8510169600.

The previous prime is 14213451823. The next prime is 14213451853. The reversal of 14213451837 is 73815431241.

It is not a de Polignac number, because 14213451837 - 2⁶ = 14213451773 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 14213451795 and 14213451804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14213456837) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 584512 + ... + 608342.

It is an arithmetic number, because the mean of its divisors is an integer number (655117848).

Almost surely, 2^14213451837 is an apocalyptic number.

It is an amenable number.

14213451837 is a deficient number, since it is larger than the sum of its proper divisors (6750319299).

14213451837 is a wasteful number, since it uses less digits than its factorization.

14213451837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24261.

The product of its digits is 80640, while the sum is 39.

The spelling of 14213451837 in words is "fourteen billion, two hundred thirteen million, four hundred fifty-one thousand, eight hundred thirty-seven".