42683354037078 has 48 divisors (see below), whose sum is σ = 90292998481920. Its totient is φ = 13444891096672.

The previous prime is 42683354037073. The next prime is 42683354037101. The reversal of 42683354037078 is 87073045338624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42683354037073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89750598 + ... + 90224921.

It is an arithmetic number, because the mean of its divisors is an integer number (1881104135040).

Almost surely, 2^{42683354037078} is an apocalyptic number.

42683354037078 is an abundant number, since it is smaller than the sum of its proper divisors (47609644444842).

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

42683354037078 is a wasteful number, since it uses less digits than its factorization.

42683354037078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179975629 (or 179975600 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 60.

The spelling of 42683354037078 in words is "forty-two trillion, six hundred eighty-three billion, three hundred fifty-four million, thirty-seven thousand, seventy-eight".