5515393030 has 32 divisors (see below), whose sum is σ = 11359595520. Its totient is φ = 1888717920.

The previous prime is 5515392919. The next prime is 5515393063. The reversal of 5515393030 is 303935155.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11775 + ... + 105685.

It is an arithmetic number, because the mean of its divisors is an integer number (354987360).

Almost surely, 2^5515393030 is an apocalyptic number.

5515393030 is an abundant number, since it is smaller than the sum of its proper divisors (5844202490).

5515393030 is a wasteful number, since it uses less digits than its factorization.

5515393030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94764.

The product of its (nonzero) digits is 30375, while the sum is 34.

The square root of 5515393030 is about 74265.6921465087. The cubic root of 5515393030 is about 1766.8193840135.

The spelling of 5515393030 in words is "five billion, five hundred fifteen million, three hundred ninety-three thousand, thirty".