5342445100540 has 12 divisors (see below), whose sum is σ = 11219134711176. Its totient is φ = 2136978040208.

The previous prime is 5342445100523. The next prime is 5342445100547. The reversal of 5342445100540 is 450015442435.

It is a self number, because there is not a number n which added to its sum of digits gives 5342445100540.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5342445100547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133561127494 + ... + 133561127533.

It is an arithmetic number, because the mean of its divisors is an integer number (934927892598).

Almost surely, 2^{5342445100540} is an apocalyptic number.

It is an amenable number.

5342445100540 is an abundant number, since it is smaller than the sum of its proper divisors (5876689610636).

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

5342445100540 is a wasteful number, since it uses less digits than its factorization.

5342445100540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267122255036 (or 267122255034 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 5342445100540 in words is "five trillion, three hundred forty-two billion, four hundred forty-five million, one hundred thousand, five hundred forty".