54283737111 has 4 divisors (see below), whose sum is σ = 72378316152. Its totient is φ = 36189158072.

The previous prime is 54283737061. The next prime is 54283737121. The reversal of 54283737111 is 11173738245.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54283737111 - 2⁶ = 54283737047 is a prime.

It is a super-2 number, since 2×54283737111² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54283737121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9047289516 + ... + 9047289521.

It is an arithmetic number, because the mean of its divisors is an integer number (18094579038).

Almost surely, 2^54283737111 is an apocalyptic number.

54283737111 is a deficient number, since it is larger than the sum of its proper divisors (18094579041).

54283737111 is a wasteful number, since it uses less digits than its factorization.

54283737111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18094579040.

The product of its digits is 141120, while the sum is 42.

The spelling of 54283737111 in words is "fifty-four billion, two hundred eighty-three million, seven hundred thirty-seven thousand, one hundred eleven".