5515150010 has 8 divisors (see below), whose sum is σ = 9927270036. Its totient is φ = 2206060000.

The previous prime is 5515149947. The next prime is 5515150031. The reversal of 5515150010 is 100515155.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5119259401 + 395890609 = 71549^2 + 19897^2 .

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

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, 275757491 + ... + 275757510.

Almost surely, 2^5515150010 is an apocalyptic number.

5515150010 is a deficient number, since it is larger than the sum of its proper divisors (4412120026).

5515150010 is a wasteful number, since it uses less digits than its factorization.

5515150010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551515008.

The product of its (nonzero) digits is 625, while the sum is 23.

The square root of 5515150010 is about 74264.0559759565. The cubic root of 5515150010 is about 1766.7934336867.

Adding to 5515150010 its reverse (100515155), we get a palindrome (5615665165).

The spelling of 5515150010 in words is "five billion, five hundred fifteen million, one hundred fifty thousand, ten".