246452426044239 has 16 divisors (see below), whose sum is σ = 333105305896544. Its totient is φ = 162050590656000.

The previous prime is 246452426044193. The next prime is 246452426044249. The reversal of 246452426044239 is 932440624254642.

It is not a de Polignac number, because 246452426044239 - 2²¹ = 246452423947087 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 (246452426044249) 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, 170930139 + ... + 172365939.

It is an arithmetic number, because the mean of its divisors is an integer number (20819081618534).

Almost surely, 2^{246452426044239} is an apocalyptic number.

246452426044239 is a deficient number, since it is larger than the sum of its proper divisors (86652879852305).

246452426044239 is a wasteful number, since it uses less digits than its factorization.

246452426044239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2219658.

The product of its (nonzero) digits is 79626240, while the sum is 57.

The spelling of 246452426044239 in words is "two hundred forty-six trillion, four hundred fifty-two billion, four hundred twenty-six million, forty-four thousand, two hundred thirty-nine".