5441626215640 has 16 divisors (see below), whose sum is σ = 12243658985280. Its totient is φ = 2176650486240.

The previous prime is 5441626215589. The next prime is 5441626215673. The reversal of 5441626215640 is 465126261445.

It is a super-2 number, since 2×5441626215640² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68020327656 + ... + 68020327735.

It is an arithmetic number, because the mean of its divisors is an integer number (765228686580).

Almost surely, 2^{5441626215640} is an apocalyptic number.

It is an amenable number.

5441626215640 is an abundant number, since it is smaller than the sum of its proper divisors (6802032769640).

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

5441626215640 is a wasteful number, since it uses less digits than its factorization.

5441626215640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136040655402 (or 136040655398 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 5441626215640 in words is "five trillion, four hundred forty-one billion, six hundred twenty-six million, two hundred fifteen thousand, six hundred forty".