55283261331126 has 16 divisors (see below), whose sum is σ = 110602316329200. Its totient is φ = 18421788165888.

The previous prime is 55283261331091. The next prime is 55283261331157. The reversal of 55283261331126 is 62113316238255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1491382711 + ... + 1491419778.

It is an arithmetic number, because the mean of its divisors is an integer number (6912644770575).

Almost surely, 2^{55283261331126} is an apocalyptic number.

55283261331126 is an abundant number, since it is smaller than the sum of its proper divisors (55319054998074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55283261331126 is a wasteful number, since it uses less digits than its factorization.

55283261331126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2982805583.

The product of its digits is 1555200, while the sum is 48.

The spelling of 55283261331126 in words is "fifty-five trillion, two hundred eighty-three billion, two hundred sixty-one million, three hundred thirty-one thousand, one hundred twenty-six".