361036021126542 has 16 divisors (see below), whose sum is σ = 735696043050960. Its totient is φ = 118074673575872.

The previous prime is 361036021126511. The next prime is 361036021126741. The reversal of 361036021126542 is 245621120630163.

It is a junction number, because it is equal to n+sod(n) for n = 361036021126494 and 361036021126503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 567666699567 + ... + 567666700202.

It is an arithmetic number, because the mean of its divisors is an integer number (45981002690685).

Almost surely, 2^{361036021126542} is an apocalyptic number.

361036021126542 is an abundant number, since it is smaller than the sum of its proper divisors (374660021924418).

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

361036021126542 is a wasteful number, since it uses less digits than its factorization.

361036021126542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135333399827.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 361036021126542 in words is "three hundred sixty-one trillion, thirty-six billion, twenty-one million, one hundred twenty-six thousand, five hundred forty-two".