5151155550010 has 8 divisors (see below), whose sum is σ = 9272079990036. Its totient is φ = 2060462220000.

The previous prime is 5151155550001. The next prime is 5151155550041. The reversal of 5151155550010 is 100555511515.

It can be written as a sum of positive squares in 2 ways, for example, as 5138622523609 + 12533026401 = 2266853^2 + 111951^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5151155550010² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257557777491 + ... + 257557777510.

Almost surely, 2^{5151155550010} is an apocalyptic number.

5151155550010 is a deficient number, since it is larger than the sum of its proper divisors (4120924440026).

5151155550010 is a wasteful number, since it uses less digits than its factorization.

5151155550010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515115555008.

The product of its (nonzero) digits is 15625, while the sum is 34.

The spelling of 5151155550010 in words is "five trillion, one hundred fifty-one billion, one hundred fifty-five million, five hundred fifty thousand, ten".