614136101431 has 16 divisors (see below), whose sum is σ = 636089946624. Its totient is φ = 592562767104.

The previous prime is 614136101429. The next prime is 614136101443. The reversal of 614136101431 is 134101631416.

It is a cyclic number.

It is not a de Polignac number, because 614136101431 - 2¹ = 614136101429 is a prime.

It is a super-2 number, since 2×614136101431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 614136101393 and 614136101402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614136102431) 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, 1435090 + ... + 1813216.

It is an arithmetic number, because the mean of its divisors is an integer number (39755621664).

Almost surely, 2^614136101431 is an apocalyptic number.

614136101431 is a deficient number, since it is larger than the sum of its proper divisors (21953845193).

614136101431 is a wasteful number, since it uses less digits than its factorization.

614136101431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378630.

The product of its (nonzero) digits is 5184, while the sum is 31.

Adding to 614136101431 its reverse (134101631416), we get a palindrome (748237732847).

The spelling of 614136101431 in words is "six hundred fourteen billion, one hundred thirty-six million, one hundred one thousand, four hundred thirty-one".