5001551010 has 64 divisors (see below), whose sum is σ = 13344341760. Its totient is φ = 1333059840.

The previous prime is 5001550991. The next prime is 5001551017. The reversal of 5001551010 is 101551005.

5001551010 is a `hidden beast` number, since 500 + 155 + 1 + 0 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5001551017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 728554 + ... + 735386.

It is an arithmetic number, because the mean of its divisors is an integer number (208505340).

Almost surely, 2^5001551010 is an apocalyptic number.

5001551010 is an abundant number, since it is smaller than the sum of its proper divisors (8342790750).

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

5001551010 is a wasteful number, since it uses less digits than its factorization.

5001551010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9560 (or 9554 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The square root of 5001551010 is about 70721.6445651542. The cubic root of 5001551010 is about 1710.1527410502.

It can be divided in two parts, 50015 and 51010, that added together give a triangular number (101025 = T₄₄₉).

The spelling of 5001551010 in words is "five billion, one million, five hundred fifty-one thousand, ten".