246456033381 has 6 divisors (see below), whose sum is σ = 355992048230. Its totient is φ = 164304022248.

The previous prime is 246456033349. The next prime is 246456033407. The reversal of 246456033381 is 183330654642.

246456033381 is a `hidden beast` number, since 2 + 4 + 6 + 4 + 5 + 603 + 3 + 38 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 222964340481 + 23491692900 = 472191^2 + 153270^2 .

It is not a de Polignac number, because 246456033381 - 2⁵ = 246456033349 is a prime.

It is a super-2 number, since 2×246456033381² (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 (246456033331) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13692001846 + ... + 13692001863.

Almost surely, 2^246456033381 is an apocalyptic number.

It is an amenable number.

246456033381 is a deficient number, since it is larger than the sum of its proper divisors (109536014849).

246456033381 is a wasteful number, since it uses less digits than its factorization.

246456033381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27384003715 (or 27384003712 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 246456033381 in words is "two hundred forty-six billion, four hundred fifty-six million, thirty-three thousand, three hundred eighty-one".