54307243190 has 16 divisors (see below), whose sum is σ = 97756344720. Its totient is φ = 21722162400.

The previous prime is 54307243129. The next prime is 54307243213. The reversal of 54307243190 is 9134270345.

It is a super-2 number, since 2×54307243190² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296840 + ... + 443540.

It is an arithmetic number, because the mean of its divisors is an integer number (6109771545).

Almost surely, 2^54307243190 is an apocalyptic number.

54307243190 is a deficient number, since it is larger than the sum of its proper divisors (43449101530).

54307243190 is a wasteful number, since it uses less digits than its factorization.

54307243190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183727.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 54307243190 in words is "fifty-four billion, three hundred seven million, two hundred forty-three thousand, one hundred ninety".