6123621669342 has 32 divisors (see below), whose sum is σ = 12642457411584. Its totient is φ = 1975339687200.

The previous prime is 6123621669281. The next prime is 6123621669367. The reversal of 6123621669342 is 2439661263216.

It is a super-3 number, since 3×6123621669342³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27978292 + ... + 28196312.

It is an arithmetic number, because the mean of its divisors is an integer number (395076794112).

Almost surely, 2^{6123621669342} is an apocalyptic number.

6123621669342 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6123621669342 is an abundant number, since it is smaller than the sum of its proper divisors (6518835742242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6123621669342 is a wasteful number, since it uses less digits than its factorization.

6123621669342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369064.

The product of its digits is 3359232, while the sum is 51.

The spelling of 6123621669342 in words is "six trillion, one hundred twenty-three billion, six hundred twenty-one million, six hundred sixty-nine thousand, three hundred forty-two".