6241888881426 has 64 divisors (see below), whose sum is σ = 13988558353536. Its totient is φ = 1840120934400.

The previous prime is 6241888881421. The next prime is 6241888881427.

6241888881426 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×6241888881426² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is not an unprimeable number, because it can be changed into a prime (6241888881421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19063536 + ... + 19388196.

It is an arithmetic number, because the mean of its divisors is an integer number (218571224274).

Almost surely, 2^{6241888881426} is an apocalyptic number.

6241888881426 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

6241888881426 is an abundant number, since it is smaller than the sum of its proper divisors (7746669472110).

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

6241888881426 is a wasteful number, since it uses less digits than its factorization.

6241888881426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332587.

The product of its digits is 75497472, while the sum is 66.

The spelling of 6241888881426 in words is "six trillion, two hundred forty-one billion, eight hundred eighty-eight million, eight hundred eighty-one thousand, four hundred twenty-six".