2922838528387 has 4 divisors (see below), whose sum is σ = 2930469960960. Its totient is φ = 2915207095816.

The previous prime is 2922838528381. The next prime is 2922838528417. The reversal of 2922838528387 is 7838258382292.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2922838528387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2922838528381) 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, 3815715712 + ... + 3815716477.

It is an arithmetic number, because the mean of its divisors is an integer number (732617490240).

Almost surely, 2^{2922838528387} is an apocalyptic number.

2922838528387 is a deficient number, since it is larger than the sum of its proper divisors (7631432573).

2922838528387 is an equidigital number, since it uses as much as digits as its factorization.

2922838528387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7631432572.

The product of its digits is 185794560, while the sum is 67.

The spelling of 2922838528387 in words is "two trillion, nine hundred twenty-two billion, eight hundred thirty-eight million, five hundred twenty-eight thousand, three hundred eighty-seven".