1313114052678 has 16 divisors (see below), whose sum is σ = 2626881606720. Its totient is φ = 437595767336.

The previous prime is 1313114052673. The next prime is 1313114052737. The reversal of 1313114052678 is 8762504113131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313114052673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27203100 + ... + 27251327.

It is an arithmetic number, because the mean of its divisors is an integer number (164180100420).

Almost surely, 2^{1313114052678} is an apocalyptic number.

1313114052678 is an abundant number, since it is smaller than the sum of its proper divisors (1313767554042).

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

1313114052678 is a wasteful number, since it uses less digits than its factorization.

1313114052678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54458451.

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 1313114052678 in words is "one trillion, three hundred thirteen billion, one hundred fourteen million, fifty-two thousand, six hundred seventy-eight".