5915146550 has 12 divisors (see below), whose sum is σ = 11002172676. Its totient is φ = 2366058600.

The previous prime is 5915146543. The next prime is 5915146561. The reversal of 5915146550 is 556415195.

It is a junction number, because it is equal to n+sod(n) for n = 5915146498 and 5915146507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59151416 + ... + 59151515.

It is an arithmetic number, because the mean of its divisors is an integer number (916847723).

Almost surely, 2^5915146550 is an apocalyptic number.

5915146550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5915146550 is a deficient number, since it is larger than the sum of its proper divisors (5087026126).

5915146550 is a wasteful number, since it uses less digits than its factorization.

5915146550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118302943 (or 118302938 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 41.

The square root of 5915146550 is about 76909.9899232863. The cubic root of 5915146550 is about 1808.5138386266.

The spelling of 5915146550 in words is "five billion, nine hundred fifteen million, one hundred forty-six thousand, five hundred fifty".