246520220601 has 16 divisors (see below), whose sum is σ = 335356205184. Its totient is φ = 161024058624.

The previous prime is 246520220561. The next prime is 246520220629. The reversal of 246520220601 is 106022025642.

It is a happy number.

It is not a de Polignac number, because 246520220601 - 2¹⁸ = 246519958457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (246520220651) 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, 950736 + ... + 1181921.

It is an arithmetic number, because the mean of its divisors is an integer number (20959762824).

Almost surely, 2^246520220601 is an apocalyptic number.

It is an amenable number.

246520220601 is a deficient number, since it is larger than the sum of its proper divisors (88835984583).

246520220601 is a wasteful number, since it uses less digits than its factorization.

246520220601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133440.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 246520220601 in words is "two hundred forty-six billion, five hundred twenty million, two hundred twenty thousand, six hundred one".