5671795156440 has 192 divisors, whose sum is σ = 19799439379200. Its totient is φ = 1296015259392.

The previous prime is 5671795156427. The next prime is 5671795156501. The reversal of 5671795156440 is 446515971765.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19370407 + ... + 19661033.

It is an arithmetic number, because the mean of its divisors is an integer number (103122080100).

Almost surely, 2^{5671795156440} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5671795156440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9899719689600).

5671795156440 is an abundant number, since it is smaller than the sum of its proper divisors (14127644222760).

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

5671795156440 is a wasteful number, since it uses less digits than its factorization.

5671795156440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293974 (or 293963 counting only the distinct ones).

The product of its (nonzero) digits is 31752000, while the sum is 60.

The spelling of 5671795156440 in words is "five trillion, six hundred seventy-one billion, seven hundred ninety-five million, one hundred fifty-six thousand, four hundred forty".