438214624053 has 16 divisors (see below), whose sum is σ = 589115454336. Its totient is φ = 289734753600.

The previous prime is 438214624033. The next prime is 438214624109. The reversal of 438214624053 is 350426412834.

It is not a de Polignac number, because 438214624053 - 2⁵ = 438214624021 is a prime.

It is a super-2 number, since 2×438214624053² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 438214623996 and 438214624014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (438214624033) 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, 511350 + ... + 1066727.

It is an arithmetic number, because the mean of its divisors is an integer number (36819715896).

Almost surely, 2^438214624053 is an apocalyptic number.

It is an amenable number.

438214624053 is a deficient number, since it is larger than the sum of its proper divisors (150900830283).

438214624053 is a wasteful number, since it uses less digits than its factorization.

438214624053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578844.

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 438214624053 in words is "four hundred thirty-eight billion, two hundred fourteen million, six hundred twenty-four thousand, fifty-three".