2242588620777 has 8 divisors (see below), whose sum is σ = 3059655792864. Its totient is φ = 1460290264608.

The previous prime is 2242588620761. The next prime is 2242588620821. The reversal of 2242588620777 is 7770268852422.

It is a happy number.

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

It is not a de Polignac number, because 2242588620777 - 2⁴ = 2242588620761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2242588620777.

It is not an unprimeable number, because it can be changed into a prime (2242588620707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8692203828 + ... + 8692204085.

It is an arithmetic number, because the mean of its divisors is an integer number (382456974108).

Almost surely, 2^{2242588620777} is an apocalyptic number.

It is an amenable number.

2242588620777 is a deficient number, since it is larger than the sum of its proper divisors (817067172087).

2242588620777 is a wasteful number, since it uses less digits than its factorization.

2242588620777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17384407959.

The product of its (nonzero) digits is 42147840, while the sum is 60.

The spelling of 2242588620777 in words is "two trillion, two hundred forty-two billion, five hundred eighty-eight million, six hundred twenty thousand, seven hundred seventy-seven".