52443512682278 has 16 divisors (see below), whose sum is σ = 78838027972704. Its totient is φ = 26164173082560.

The previous prime is 52443512682269. The next prime is 52443512682293. The reversal of 52443512682278 is 87228621534425.

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, 34444826 + ... + 35935122.

It is an arithmetic number, because the mean of its divisors is an integer number (4927376748294).

Almost surely, 2^{52443512682278} is an apocalyptic number.

52443512682278 is a deficient number, since it is larger than the sum of its proper divisors (26394515290426).

52443512682278 is a wasteful number, since it uses less digits than its factorization.

52443512682278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528927.

The product of its digits is 51609600, while the sum is 59.

The spelling of 52443512682278 in words is "fifty-two trillion, four hundred forty-three billion, five hundred twelve million, six hundred eighty-two thousand, two hundred seventy-eight".