5340405012454 has 32 divisors (see below), whose sum is σ = 8287847424000. Its totient is φ = 2578186955520.

The previous prime is 5340405012451. The next prime is 5340405012469. The reversal of 5340405012454 is 4542105040435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5340405012451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60885622 + ... + 60973270.

It is an arithmetic number, because the mean of its divisors is an integer number (258995232000).

Almost surely, 2^{5340405012454} is an apocalyptic number.

5340405012454 is a deficient number, since it is larger than the sum of its proper divisors (2947442411546).

5340405012454 is a wasteful number, since it uses less digits than its factorization.

5340405012454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89908.

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

The spelling of 5340405012454 in words is "five trillion, three hundred forty billion, four hundred five million, twelve thousand, four hundred fifty-four".