361403212663 has 8 divisors (see below), whose sum is σ = 373880494080. Its totient is φ = 348926938080.

The previous prime is 361403212631. The next prime is 361403212697. The reversal of 361403212663 is 366212304163.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 361403212663 - 2⁵ = 361403212631 is a prime.

It is a super-2 number, since 2×361403212663² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361403213663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518581 + ... + 995857.

It is an arithmetic number, because the mean of its divisors is an integer number (46735061760).

Almost surely, 2^361403212663 is an apocalyptic number.

361403212663 is a deficient number, since it is larger than the sum of its proper divisors (12477281417).

361403212663 is a wasteful number, since it uses less digits than its factorization.

361403212663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503417.

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 361403212663 in words is "three hundred sixty-one billion, four hundred three million, two hundred twelve thousand, six hundred sixty-three".