61463043322 has 32 divisors (see below), whose sum is σ = 95060459520. Its totient is φ = 29789977200.

The previous prime is 61463043319. The next prime is 61463043331. The reversal of 61463043322 is 22334036416.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4919079 + ... + 4931557.

It is an arithmetic number, because the mean of its divisors is an integer number (2970639360).

Almost surely, 2^61463043322 is an apocalyptic number.

61463043322 is a deficient number, since it is larger than the sum of its proper divisors (33597416198).

61463043322 is a wasteful number, since it uses less digits than its factorization.

61463043322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13026.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 61463043322 its reverse (22334036416), we get a palindrome (83797079738).

The spelling of 61463043322 in words is "sixty-one billion, four hundred sixty-three million, forty-three thousand, three hundred twenty-two".