662241856362 has 64 divisors (see below), whose sum is σ = 1342655447040. Its totient is φ = 217741620096.

The previous prime is 662241856307. The next prime is 662241856369. The reversal of 662241856362 is 263658142266.

It is not an unprimeable number, because it can be changed into a prime (662241856369) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148582438 + ... + 148586894.

It is an arithmetic number, because the mean of its divisors is an integer number (20978991360).

Almost surely, 2^662241856362 is an apocalyptic number.

662241856362 is an abundant number, since it is smaller than the sum of its proper divisors (680413590678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

662241856362 is a wasteful number, since it uses less digits than its factorization.

662241856362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5675.

The product of its digits is 4976640, while the sum is 51.

The spelling of 662241856362 in words is "six hundred sixty-two billion, two hundred forty-one million, eight hundred fifty-six thousand, three hundred sixty-two".