54243224303115 has 16 divisors (see below), whose sum is σ = 87149279882016. Its totient is φ = 28809679296000.

The previous prime is 54243224303071. The next prime is 54243224303131. The reversal of 54243224303115 is 51130342234245.

It is a happy number.

It is not a de Polignac number, because 54243224303115 - 2⁷ = 54243224302987 is a prime.

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, 7502517036 + ... + 7502524265.

It is an arithmetic number, because the mean of its divisors is an integer number (5446829992626).

Almost surely, 2^{54243224303115} is an apocalyptic number.

54243224303115 is a deficient number, since it is larger than the sum of its proper divisors (32906055578901).

54243224303115 is a wasteful number, since it uses less digits than its factorization.

54243224303115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15005041550.

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 54243224303115 in words is "fifty-four trillion, two hundred forty-three billion, two hundred twenty-four million, three hundred three thousand, one hundred fifteen".