361036247243 has 16 divisors (see below), whose sum is σ = 445399188480. Its totient is φ = 285797805216.

The previous prime is 361036247239. The next prime is 361036247249. The reversal of 361036247243 is 342742630163.

It is not a de Polignac number, because 361036247243 - 2² = 361036247239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 361036247243.

It is not an unprimeable number, because it can be changed into a prime (361036247249) 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, 38658455 + ... + 38667792.

It is an arithmetic number, because the mean of its divisors is an integer number (27837449280).

Almost surely, 2^361036247243 is an apocalyptic number.

361036247243 is a deficient number, since it is larger than the sum of its proper divisors (84362941237).

361036247243 is a wasteful number, since it uses less digits than its factorization.

361036247243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77326306.

The product of its (nonzero) digits is 435456, while the sum is 41.

The spelling of 361036247243 in words is "three hundred sixty-one billion, thirty-six million, two hundred forty-seven thousand, two hundred forty-three".