1386535426352 has 20 divisors (see below), whose sum is σ = 2691883712136. Its totient is φ = 691855758720.

The previous prime is 1386535426349. The next prime is 1386535426357. The reversal of 1386535426352 is 2536245356831.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1386535426294 and 1386535426303.

It is not an unprimeable number, because it can be changed into a prime (1386535426357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88239053 + ... + 88254764.

Almost surely, 2^{1386535426352} is an apocalyptic number.

It is an amenable number.

1386535426352 is a deficient number, since it is larger than the sum of its proper divisors (1305348285784).

1386535426352 is a wasteful number, since it uses less digits than its factorization.

1386535426352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176494316 (or 176494310 counting only the distinct ones).

The product of its digits is 15552000, while the sum is 53.

The spelling of 1386535426352 in words is "one trillion, three hundred eighty-six billion, five hundred thirty-five million, four hundred twenty-six thousand, three hundred fifty-two".