5130774743040 has 144 divisors (see below), whose sum is σ = 17782343642700. Its totient is φ = 1368206573568.

The previous prime is 5130774742999. The next prime is 5130774743041. The reversal of 5130774743040 is 403474770315.

It is a happy number.

5130774743040 is a `hidden beast` number, since 5 + 130 + 7 + 7 + 47 + 430 + 40 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5121205208064 + 9569534976 = 2263008^2 + 97824^2 .

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5130774743041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27744075 + ... + 27928394.

Almost surely, 2^{5130774743040} is an apocalyptic number.

It is an amenable number.

5130774743040 is an abundant number, since it is smaller than the sum of its proper divisors (12651568899660).

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

5130774743040 is a wasteful number, since it uses less digits than its factorization.

5130774743040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55672502 (or 55672479 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 45.

The spelling of 5130774743040 in words is "five trillion, one hundred thirty billion, seven hundred seventy-four million, seven hundred forty-three thousand, forty".