6422776602042 has 8 divisors (see below), whose sum is σ = 12845553204096. Its totient is φ = 2140925534012.

The previous prime is 6422776601987. The next prime is 6422776602043. The reversal of 6422776602042 is 2402066772246.

It is a sphenic number, since it is the product of 3 distinct primes.

6422776602042 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 6422776601982 and 6422776602000.

It is not an unprimeable number, because it can be changed into a prime (6422776602043) 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, 535231383498 + ... + 535231383509.

It is an arithmetic number, because the mean of its divisors is an integer number (1605694150512).

Almost surely, 2^{6422776602042} is an apocalyptic number.

6422776602042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6422776602042 is a wasteful number, since it uses less digits than its factorization.

6422776602042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070462767012.

The product of its (nonzero) digits is 2709504, while the sum is 48.

The spelling of 6422776602042 in words is "six trillion, four hundred twenty-two billion, seven hundred seventy-six million, six hundred two thousand, forty-two".