5051470903920 has 1600 divisors, whose sum is σ = 22102173941760. Its totient is φ = 1043265484800.

The previous prime is 5051470903909. The next prime is 5051470903931. The reversal of 5051470903920 is 293090741505.

It is a happy number.

5051470903920 is a `hidden beast` number, since 5 + 0 + 5 + 1 + 470 + 90 + 3 + 92 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (5051470903909) and next prime (5051470903931).

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

It is a congruent number.

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 319 ways as a sum of consecutive naturals, for example, 1896908509 + ... + 1896911171.

Almost surely, 2^{5051470903920} 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 5051470903920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11051086970880).

5051470903920 is an abundant number, since it is smaller than the sum of its proper divisors (17050703037840).

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

5051470903920 is a wasteful number, since it uses less digits than its factorization.

5051470903920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2816 (or 2801 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The spelling of 5051470903920 in words is "five trillion, fifty-one billion, four hundred seventy million, nine hundred three thousand, nine hundred twenty".