5154358607940 has 24 divisors (see below), whose sum is σ = 14432204102400. Its totient is φ = 1374495628768.

The previous prime is 5154358607929. The next prime is 5154358607987. The reversal of 5154358607940 is 497068534515.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42952988340 + ... + 42952988459.

It is an arithmetic number, because the mean of its divisors is an integer number (601341837600).

Almost surely, 2^{5154358607940} is an apocalyptic number.

It is an amenable number.

5154358607940 is an abundant number, since it is smaller than the sum of its proper divisors (9277845494460).

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

5154358607940 is a wasteful number, since it uses less digits than its factorization.

5154358607940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85905976811 (or 85905976809 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 57.

The spelling of 5154358607940 in words is "five trillion, one hundred fifty-four billion, three hundred fifty-eight million, six hundred seven thousand, nine hundred forty".