1386746811354 has 16 divisors (see below), whose sum is σ = 2773505740320. Its totient is φ = 462246917520.

The previous prime is 1386746811353. The next prime is 1386746811361. The reversal of 1386746811354 is 4531186476831.

It is a junction number, because it is equal to n+sod(n) for n = 1386746811294 and 1386746811303.

It is not an unprimeable number, because it can be changed into a prime (1386746811353) 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, 1774189 + ... + 2433359.

It is an arithmetic number, because the mean of its divisors is an integer number (173344108770).

Almost surely, 2^{1386746811354} is an apocalyptic number.

1386746811354 is an abundant number, since it is smaller than the sum of its proper divisors (1386758928966).

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

1386746811354 is a wasteful number, since it uses less digits than its factorization.

1386746811354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009805.

The product of its digits is 11612160, while the sum is 57.

The spelling of 1386746811354 in words is "one trillion, three hundred eighty-six billion, seven hundred forty-six million, eight hundred eleven thousand, three hundred fifty-four".