1386552535422 has 32 divisors (see below), whose sum is σ = 2825102327040. Its totient is φ = 453591724800.

The previous prime is 1386552535421. The next prime is 1386552535439. The reversal of 1386552535422 is 2245352556831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1386552535421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9144147 + ... + 9294542.

It is an arithmetic number, because the mean of its divisors is an integer number (88284447720).

Almost surely, 2^{1386552535422} is an apocalyptic number.

1386552535422 is an abundant number, since it is smaller than the sum of its proper divisors (1438549791618).

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

1386552535422 is a wasteful number, since it uses less digits than its factorization.

1386552535422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18438928.

The product of its digits is 8640000, while the sum is 51.

The spelling of 1386552535422 in words is "one trillion, three hundred eighty-six billion, five hundred fifty-two million, five hundred thirty-five thousand, four hundred twenty-two".