6145055554 has 32 divisors (see below), whose sum is σ = 10120204800. Its totient is φ = 2775306240.

The previous prime is 6145055519. The next prime is 6145055597. The reversal of 6145055554 is 4555505416.

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, 2707132 + ... + 2709400.

It is an arithmetic number, because the mean of its divisors is an integer number (316256400).

Almost surely, 2^6145055554 is an apocalyptic number.

6145055554 is a deficient number, since it is larger than the sum of its proper divisors (3975149246).

6145055554 is a wasteful number, since it uses less digits than its factorization.

6145055554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3018.

The product of its (nonzero) digits is 300000, while the sum is 40.

The square root of 6145055554 is about 78390.4047317017. The cubic root of 6145055554 is about 1831.6476699002.

The spelling of 6145055554 in words is "six billion, one hundred forty-five million, fifty-five thousand, five hundred fifty-four".