62770020627 has 4 divisors (see below), whose sum is σ = 83693360840. Its totient is φ = 41846680416.

The previous prime is 62770020623. The next prime is 62770020631. The reversal of 62770020627 is 72602007726.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (62770020623) and next prime (62770020631).

It is not a de Polignac number, because 62770020627 - 2² = 62770020623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (62770020623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10461670102 + ... + 10461670107.

It is an arithmetic number, because the mean of its divisors is an integer number (20923340210).

Almost surely, 2^62770020627 is an apocalyptic number.

62770020627 is a deficient number, since it is larger than the sum of its proper divisors (20923340213).

62770020627 is a wasteful number, since it uses less digits than its factorization.

62770020627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20923340212.

The product of its (nonzero) digits is 98784, while the sum is 39.

The spelling of 62770020627 in words is "sixty-two billion, seven hundred seventy million, twenty thousand, six hundred twenty-seven".