2038811614431 has 8 divisors (see below), whose sum is σ = 2729789610240. Its totient is φ = 1353520680792.

The previous prime is 2038811614391. The next prime is 2038811614453. The reversal of 2038811614431 is 1344161188302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2038811614431 - 2³⁴ = 2021631745247 is a prime.

It is a super-2 number, since 2×2038811614431² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2038811610431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1421764705 + ... + 1421766138.

It is an arithmetic number, because the mean of its divisors is an integer number (341223701280).

Almost surely, 2^{2038811614431} is an apocalyptic number.

2038811614431 is a deficient number, since it is larger than the sum of its proper divisors (690977995809).

2038811614431 is a wasteful number, since it uses less digits than its factorization.

2038811614431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2843531085.

The product of its (nonzero) digits is 110592, while the sum is 42.

The spelling of 2038811614431 in words is "two trillion, thirty-eight billion, eight hundred eleven million, six hundred fourteen thousand, four hundred thirty-one".