135967020843402 has 96 divisors (see below), whose sum is σ = 354408222604800. Its totient is φ = 36802275964704.

The previous prime is 135967020843341. The next prime is 135967020843431. The reversal of 135967020843402 is 204348020769531.

135967020843402 is a `hidden beast` number, since 1 + 3 + 5 + 96 + 7 + 0 + 208 + 4 + 340 + 2 = 666.

It is a super-2 number, since 2×135967020843402² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 109860549 + ... + 111091287.

It is an arithmetic number, because the mean of its divisors is an integer number (3691752318800).

It is a 1-persistent number, because it is pandigital, but 2⋅135967020843402 = 271934041686804 is not.

Almost surely, 2^{135967020843402} is an apocalyptic number.

135967020843402 is an abundant number, since it is smaller than the sum of its proper divisors (218441201761398).

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

135967020843402 is a wasteful number, since it uses less digits than its factorization.

135967020843402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276920 (or 1276917 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 135967020843402 in words is "one hundred thirty-five trillion, nine hundred sixty-seven billion, twenty million, eight hundred forty-three thousand, four hundred two".