62619442252 has 6 divisors (see below), whose sum is σ = 109584023948. Its totient is φ = 31309721124.

The previous prime is 62619442241. The next prime is 62619442423. The reversal of 62619442252 is 25224491626.

It is a junction number, because it is equal to n+sod(n) for n = 62619442199 and 62619442208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7827430278 + ... + 7827430285.

Almost surely, 2^62619442252 is an apocalyptic number.

It is an amenable number.

62619442252 is a deficient number, since it is larger than the sum of its proper divisors (46964581696).

62619442252 is a wasteful number, since it uses less digits than its factorization.

62619442252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15654860567 (or 15654860565 counting only the distinct ones).

The product of its digits is 414720, while the sum is 43.

The spelling of 62619442252 in words is "sixty-two billion, six hundred nineteen million, four hundred forty-two thousand, two hundred fifty-two".