1374513842438 has 8 divisors (see below), whose sum is σ = 2249204469480. Its totient is φ = 624779019280.

The previous prime is 1374513842423. The next prime is 1374513842467. The reversal of 1374513842438 is 8342483154731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1374513842438.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31238950943 + ... + 31238950986.

It is an arithmetic number, because the mean of its divisors is an integer number (281150558685).

Almost surely, 2^{1374513842438} is an apocalyptic number.

1374513842438 is a deficient number, since it is larger than the sum of its proper divisors (874690627042).

1374513842438 is a wasteful number, since it uses less digits than its factorization.

1374513842438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62477901942.

The product of its digits is 7741440, while the sum is 53.

The spelling of 1374513842438 in words is "one trillion, three hundred seventy-four billion, five hundred thirteen million, eight hundred forty-two thousand, four hundred thirty-eight".