1139705418374 has 8 divisors (see below), whose sum is σ = 1709638073928. Its totient is φ = 569826060400.

The previous prime is 1139705418373. The next prime is 1139705418377. The reversal of 1139705418374 is 4738145079311.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1139705418373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13270892 + ... + 13356495.

It is an arithmetic number, because the mean of its divisors is an integer number (213704759241).

Almost surely, 2^{1139705418374} is an apocalyptic number.

1139705418374 is a deficient number, since it is larger than the sum of its proper divisors (569932655554).

1139705418374 is a wasteful number, since it uses less digits than its factorization.

1139705418374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26648790.

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 1139705418374 in words is "one trillion, one hundred thirty-nine billion, seven hundred five million, four hundred eighteen thousand, three hundred seventy-four".