6129100408144 has 40 divisors (see below), whose sum is σ = 14039564981760. Its totient is φ = 2536179477888.

The previous prime is 6129100408103. The next prime is 6129100408153. The reversal of 6129100408144 is 4418040019216.

It is a happy number.

It is a super-2 number, since 2×6129100408144² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6129100408097 and 6129100408106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 943515904 + ... + 943522399.

It is an arithmetic number, because the mean of its divisors is an integer number (350989124544).

Almost surely, 2^{6129100408144} is an apocalyptic number.

It is an amenable number.

6129100408144 is an abundant number, since it is smaller than the sum of its proper divisors (7910464573616).

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

6129100408144 is a wasteful number, since it uses less digits than its factorization.

6129100408144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887038347 (or 1887038341 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 6129100408144 in words is "six trillion, one hundred twenty-nine billion, one hundred million, four hundred eight thousand, one hundred forty-four".