366440149613 has 8 divisors (see below), whose sum is σ = 368306635200. Its totient is φ = 364573915200.

The previous prime is 366440149573. The next prime is 366440149633. The reversal of 366440149613 is 316941044663.

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 366440149613 - 2¹⁶ = 366440084077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366440149633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3326213 + ... + 3434613.

It is an arithmetic number, because the mean of its divisors is an integer number (46038329400).

Almost surely, 2^366440149613 is an apocalyptic number.

It is an amenable number.

366440149613 is a deficient number, since it is larger than the sum of its proper divisors (1866485587).

366440149613 is a wasteful number, since it uses less digits than its factorization.

366440149613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125587.

The product of its (nonzero) digits is 1119744, while the sum is 47.

The spelling of 366440149613 in words is "three hundred sixty-six billion, four hundred forty million, one hundred forty-nine thousand, six hundred thirteen".