342121146610005 has 48 divisors (see below), whose sum is σ = 680302603918080. Its totient is φ = 155803568304384.

The previous prime is 342121146610003. The next prime is 342121146610007. The reversal of 342121146610005 is 500016641121243.

342121146610005 is a `hidden beast` number, since 3 + 4 + 2 + 1 + 21 + 14 + 6 + 610 + 0 + 0 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (342121146610003) and next prime (342121146610007).

It is not a de Polignac number, because 342121146610005 - 2¹ = 342121146610003 is a prime.

It is a super-2 number, since 2×342121146610005² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342121146610003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2064743920 + ... + 2064909609.

It is an arithmetic number, because the mean of its divisors is an integer number (14172970914960).

Almost surely, 2^{342121146610005} is an apocalyptic number.

342121146610005 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

342121146610005 is a deficient number, since it is larger than the sum of its proper divisors (338181457308075).

342121146610005 is a wasteful number, since it uses less digits than its factorization.

342121146610005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4129653810 (or 4129653807 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 342121146610005 its reverse (500016641121243), we get a palindrome (842137787731248).

The spelling of 342121146610005 in words is "three hundred forty-two trillion, one hundred twenty-one billion, one hundred forty-six million, six hundred ten thousand, five".