62446620243 has 16 divisors (see below), whose sum is σ = 95507895296. Its totient is φ = 35552105280.

The previous prime is 62446620239. The next prime is 62446620283. The reversal of 62446620243 is 34202664426.

It is not a de Polignac number, because 62446620243 - 2² = 62446620239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (62446620283) 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 15 ways as a sum of consecutive naturals, for example, 5480746 + ... + 5492127.

It is an arithmetic number, because the mean of its divisors is an integer number (5969243456).

Almost surely, 2^62446620243 is an apocalyptic number.

62446620243 is a deficient number, since it is larger than the sum of its proper divisors (33061275053).

62446620243 is a wasteful number, since it uses less digits than its factorization.

62446620243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10973154.

The product of its (nonzero) digits is 331776, while the sum is 39.

The spelling of 62446620243 in words is "sixty-two billion, four hundred forty-six million, six hundred twenty thousand, two hundred forty-three".